The Battery That's Lasted 176 Years

GUEST VIDEO! Go subscribe to Sally's channel: / sallylepage
In a laboratory at Oxford University sits the Oxford Electric Bell, which has spent 176 years constantly ringing. And no-one's quite sure what the battery that powers it is made of...
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Website: sallylepage.co.uk
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Thanks to camera operator Mikayla Hunter: / @oldschool8260
And thanks to the University of Oxford's Physics Department for letting us film the bell!
References:
Croft (1984) The Oxford electric bell, Eur. J. Phys.
iopscience.iop.org/article/10....
Croft (1985) The Oxford dry pile, Clarendon Laboratory Historical Notes No. 3
The Clarendon Dry Pile, Department of Physics website
www.physics.ox.ac.uk/history.a...

Пікірлер: 2 800

  • @Gergenhimer
    @Gergenhimer8 жыл бұрын

    With a shirt like that, it's like tom never left.

  • @RyanErikKing

    @RyanErikKing

    8 жыл бұрын

    +

  • @jonathantybirk

    @jonathantybirk

    7 жыл бұрын

    +

  • @kostyapesterew1068

    @kostyapesterew1068

    7 жыл бұрын

    +

  • @jakeroosenbloom

    @jakeroosenbloom

    7 жыл бұрын

    +

  • @SOAD525

    @SOAD525

    7 жыл бұрын

    only difference is the bra outline!

  • @mog398
    @mog3988 жыл бұрын

    Wouldn't it be brilliant if it turned out that it was just the vibrations of a fridge behind that wall causing the bell to ring?

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @Firecul

    @Firecul

    8 жыл бұрын

    Or a cooling fan or something else just hitting a resonant frequency.

  • @tennicktenstyl

    @tennicktenstyl

    8 жыл бұрын

    +1

  • @Colopty

    @Colopty

    8 жыл бұрын

    Most fridges tend to be replaced more often than once every 176 years, so in that case it would've been discovered a long time ago. Which is sad, because that would've been absolutely great.

  • @drkastenbrot

    @drkastenbrot

    8 жыл бұрын

    perhaps that isnt a real battery and theres a fridge hidden in the base. never trust the government

  • @mr.grenade9497
    @mr.grenade94974 жыл бұрын

    Thank you Sally for not ruining the Tom Scott experience by wearing a red shirt. My immersion was not ruined

  • @patrickrameau
    @patrickrameau6 жыл бұрын

    "Every time a bell rings, an angel gets it's wings." Oh, goodness heaven must be overflowing.

  • @appw_

    @appw_

    4 жыл бұрын

    Or angels are getting multiple pairs.

  • @vipah1086

    @vipah1086

    3 жыл бұрын

    When there no more space in heaven.the angels come to earth *The Living Angels*

  • @duc8250

    @duc8250

    3 жыл бұрын

    I bet heaven is infinite

  • @danil874

    @danil874

    3 жыл бұрын

    It is overflowing with just wings. You know, and as for angels it is just body parts, it looks for them like mountains of arms or legs would for us

  • @gregjones3660

    @gregjones3660

    3 жыл бұрын

    Doubtful...

  • @SallyLePage
    @SallyLePage7 жыл бұрын

    Just to quickly say thank you for the amazingly positive response (and/or thank you to those who are moderating the comments)! It's always scary being on someone else's channel, particularly with a large audience, but you've made me feel very welcome :) (And yes, the red T-shirt was deliberate, although this was sadly the closest shade of red I could find)

  • @cattleyff1

    @cattleyff1

    7 жыл бұрын

    +

  • @alleeum

    @alleeum

    7 жыл бұрын

    +

  • @RainaRamsay

    @RainaRamsay

    7 жыл бұрын

    +

  • @ItsArghinTime

    @ItsArghinTime

    7 жыл бұрын

    +

  • @richardbell7678

    @richardbell7678

    7 жыл бұрын

    It is powered with a zamboni cell (according to wikipedia), and similar cells are used for battery powered applications that require large voltages, but tiny amounts of power. They show up in wearable low light imagery systems. In the video, you use an ambiguous expression. When you say nanoamperes of current, were you talking about the average current of the battery? The context of "each strike of the bell" suggests that you should be talking about the charge passed between the bells as the clapper moves from one to the other, which would be some small number of coulombs. Another long term lab demonstration is the Pitch Drop Experiment.

  • @6F6G
    @6F6G7 жыл бұрын

    I found an old physics textbook, the 1892 edition of 'Elementary Lessons on Electricity and Magnetism' by Silvanus Thompson (S.P. Thompson). On pages 149 & 150 it mentions that the Clarendon laboratory bell powered by a Zamboni dry pile had been running for over forty years.

  • @lawrencecalablaster568

    @lawrencecalablaster568

    5 жыл бұрын

    bob s That's amazing :)

  • @mjt11860

    @mjt11860

    4 жыл бұрын

    incredible. i'll have to look that up.

  • @Artix902

    @Artix902

    3 жыл бұрын

    Zamboni? Like from Holes? If you get madame Zamboni to drink water from the creek your curse will be lifted?

  • @davidguthary8147

    @davidguthary8147

    3 жыл бұрын

    @@Artix902 No, that's "Zeroni".

  • @pills-

    @pills-

    3 жыл бұрын

    I saw "Zamboni" and now i'm wondering if there's a connection to the vehicles that drive around ice arenas :D

  • @sixtyfiveford
    @sixtyfiveford6 жыл бұрын

    Very neat. But, all this and we don't get to hear the bell...

  • @jwsjacobs

    @jwsjacobs

    3 жыл бұрын

    It either doesnt have enough power anymore or is in a vacuum space

  • @germanaussie6138

    @germanaussie6138

    3 жыл бұрын

    Janne Jacobs 2:50

  • @Hx_jamie

    @Hx_jamie

    3 жыл бұрын

    @@germanaussie6138 omg I hear it

  • @noahpaulette1490

    @noahpaulette1490

    3 жыл бұрын

    @@jwsjacobsit's still ringing just fine it's just that it's in a glass display behind another pain of glass.

  • @jwsjacobs

    @jwsjacobs

    3 жыл бұрын

    Excuse me, I should have been more clear. I ment it doesnt have enough power to be heard more than very soft behind the layers of glass

  • @HECKproductions
    @HECKproductions4 жыл бұрын

    this gal: batteries can last over 100 years apple: think different

  • @GERntleMAN

    @GERntleMAN

    3 жыл бұрын

    For fucks sake (scottish accent) That was a good one!

  • @infinitepower6780

    @infinitepower6780

    3 жыл бұрын

    Samsung: Think explosively

  • @comment1652

    @comment1652

    3 жыл бұрын

    Innovation

  • @zahrans

    @zahrans

    3 жыл бұрын

    courage...

  • @Sniperification100

    @Sniperification100

    3 жыл бұрын

    Apple: this battery will last a whole day! Gaming/social media apps: think differently

  • @misaalanshori
    @misaalanshori6 жыл бұрын

    1:46 "And it still works!" That made it sounds like it was a bug that the developers haven't fixed yet.

  • @ricktimmons458

    @ricktimmons458

    4 жыл бұрын

    surely big power is going to shut that down. we can't have TESLA'S running loose giving away electricity.

  • @QqJcrsStbt

    @QqJcrsStbt

    3 жыл бұрын

    There is a newer more powerful invention--built in obselecence.

  • @re57k

    @re57k

    3 жыл бұрын

    It JUST works

  • @jingalls9142

    @jingalls9142

    2 жыл бұрын

    Its not a bug...its a feature. Lolz

  • @Ixions
    @Ixions6 жыл бұрын

    This is a clear cut case of TTT or "Time Travelling Trolls". The bell contains ultra long lasting battery technology from the future. It won't stop ringing until the technology for the battery and time travel are discovered. The company will arrange to go back in time to create this electric bell as an elaborate advertisement for the battery in the future.

  • @manit77

    @manit77

    6 жыл бұрын

    Ixions would make for a good sci-fi movie

  • @the11382

    @the11382

    6 жыл бұрын

    Manit C I hope it isn’t going to be a B movie.

  • @TheRedKing247

    @TheRedKing247

    5 жыл бұрын

    This is something out of Hitchhiker's guide to the galaxy.

  • @bilibiliism

    @bilibiliism

    4 жыл бұрын

    'ultra long lasting battery technology from the future'. judging by things we are heading, Im afraid in the future battery would die even faster so consumers have to buy new stuffs more frequently.

  • @NOTAFULLUN

    @NOTAFULLUN

    4 жыл бұрын

    What an entertaining thought. I like that theory. it cheered my day.

  • @Movie_Games
    @Movie_Games2 жыл бұрын

    They should build the batteries of what they think is inside them and use it to power a LED or something. See how long it lasts.

  • @Gwynbleiddsanity

    @Gwynbleiddsanity

    2 жыл бұрын

    it would last a few seconds, this one lasted for more than a century because the energy required to move the thing in the middle is so miniscule that it is not enough to drain the batteries

  • @NikhilWolf

    @NikhilWolf

    2 жыл бұрын

    @@Gwynbleiddsanity I'd assume that physically ringing a bell uses more energy than lighting a small LED.

  • @simmerke1111

    @simmerke1111

    2 жыл бұрын

    @@NikhilWolf You'd think so. But no. The bell uses a clever design limiting the power required down to 1nA. While getting some actual visible light from an LED will likely take you 4nA. Lighting an LED with a battery like this, considering an output of 450v, would last around 114 years. If an LED lasts that long.

  • @NikhilWolf

    @NikhilWolf

    2 жыл бұрын

    @@simmerke1111 Did not know that. Thank you for sharing.

  • @Matthill121

    @Matthill121

    2 жыл бұрын

    @@simmerke1111 I'd say it's more likely that the voltage being used is a result of the batteries outputting that high of voltage rather than an intentional power saving design. But ohm's law was discovered slightly before this bell was built so I very well could be wrong.

  • @dvidsuba
    @dvidsuba4 жыл бұрын

    Guy made a bell that never stops. Must've been very popular at the departement.

  • @twistedtachyon5877

    @twistedtachyon5877

    3 жыл бұрын

    "Experimental philosophy" indeed. "It's a social AND electrical experiment! Think of the efficiency!"

  • @himselfe

    @himselfe

    3 жыл бұрын

    Guy made a bell that never stops, this is how his organs shut down... woops, sorry, wrong channel!

  • @leifvejby8023

    @leifvejby8023

    2 жыл бұрын

    That is exactly why it is behind glas.

  • @JustOneAsbesto
    @JustOneAsbesto8 жыл бұрын

    So help me God, *if the rest of these guest presenters don't also wear red shirts*... Also, you shouldn't dissolve people in soda; regardless of whether they have teeth or not.

  • @coooooooooool1000

    @coooooooooool1000

    8 жыл бұрын

    dissolving people in soda is not a nice thing to do :D

  • @DanDart

    @DanDart

    8 жыл бұрын

    You were really asking for that one, Tom

  • @KimTaura

    @KimTaura

    7 жыл бұрын

    I thought red shirts were a requirement!

  • @GG-dt5hh

    @GG-dt5hh

    7 жыл бұрын

    You guys have obviously never watched LRR try to hide a body.

  • @jimmysgameclips

    @jimmysgameclips

    7 жыл бұрын

    Well that's the weekend plans out the window

  • @CrazyRoadblockisbae
    @CrazyRoadblockisbae8 жыл бұрын

    The energizer bunny must be pissed.

  • @LWDStudios

    @LWDStudios

    8 жыл бұрын

    Great comment!

  • @kalebbruwer

    @kalebbruwer

    8 жыл бұрын

    This made my day.

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @kellenliame2674

    @kellenliame2674

    8 жыл бұрын

    i havent laughed so hard in ages

  • @CrazyRoadblockisbae

    @CrazyRoadblockisbae

    8 жыл бұрын

    Nillie like pissed off.

  • @unclejustin7267
    @unclejustin72672 жыл бұрын

    I once got a novelty advert in the mail around 2000 with a flashing LED, I ripped off the carboard and put the LED and battery holder in my junk drawer. I totally forgot about it. Years later when the power went out from a storm I looked over and saw that the drawer was glowing red. Sure enough that led was going constantly for over 10 years.

  • @demonsluger

    @demonsluger

    Жыл бұрын

    im more amazed that you never had a blackout or turned the lights off for over 10 years

  • @davidmikan7925

    @davidmikan7925

    Жыл бұрын

    @@demonsluger Maybe the inside of the drawer was only visible from a specific angle and they indeed never had a blackout

  • @shawon265
    @shawon2653 жыл бұрын

    "They don’t make 'em like they used to"

  • @SallyLePage
    @SallyLePage8 жыл бұрын

    I've donned the red T-shirt while Tom's in the Arctic to tell you something you might not know about batteries. I make other videos on science (normally biology), so if that's your kind of thing, why not pop round?!

  • @shamneo23

    @shamneo23

    8 жыл бұрын

    you were amazing! popping to your channel right now!

  • @viditjain9846

    @viditjain9846

    8 жыл бұрын

    excellent work

  • @darrenslatta

    @darrenslatta

    8 жыл бұрын

    Love you on the Rt podcast

  • @sophiew757

    @sophiew757

    8 жыл бұрын

    you were great!

  • @filmgekko

    @filmgekko

    8 жыл бұрын

    Awesome video. Looking forward to wandering around your channel at your other work. I loved the timeline overlay :)

  • @BakerbrothertvOfficial
    @BakerbrothertvOfficial8 жыл бұрын

    I need a battery like this in my phone.

  • @colejohnson66

    @colejohnson66

    8 жыл бұрын

    Funny joke, but in reality, one of the many things that supposedly kept it running for so long is that the bell uses such little power that the cell is drained just a minuscule fraction of a percent each time. 1 nanoamp @ 10k volts is just 10 microwatts (1/100000 watt). Your phone uses at least 4 watts of power just sitting in sleep mode (screen off).

  • @magnusdagbro8226

    @magnusdagbro8226

    8 жыл бұрын

    @Cole Johnson (5urd) "Your phone uses at least 4 watts of power just sitting in sleep mode (screen off)." Not true. If they did they wouldn't last 3 hours (given a 3000 mAh battery) and would double as battery-powered hand warmers. In my experience it's more like 0.1 or 0.2 W in connected sleep mode (2-4 days battery life).

  • @GlutenEruption

    @GlutenEruption

    8 жыл бұрын

    +Cole Johnson (5urd) she also said 2kv not 10kv so that's 2 milliwatts (2/1000000 of a watt) 2x10^-6 watts

  • @colejohnson66

    @colejohnson66

    7 жыл бұрын

    Richard Carboni Right, my bad. However, my point regarding how little power is used compared to your phone still stands.

  • @bx19tgd

    @bx19tgd

    7 жыл бұрын

    I want one of those batteries in my ipad

  • @keepout869
    @keepout8693 жыл бұрын

    Nintendo DS's batteries: *Laughs in infinity*

  • @nickolaswilcox425

    @nickolaswilcox425

    3 жыл бұрын

    no kidding, my nintendo batteries went years since last charge and i only finally plugged them in because i forgot to do so when they went red way back then. psp battery packs on the other hand...

  • @Versuffe

    @Versuffe

    3 жыл бұрын

    My sisters ds: *laughs in plank time*

  • @ZaHandle

    @ZaHandle

    3 жыл бұрын

    PC BIOS battery: amateurs

  • @genericscottishchannel1603

    @genericscottishchannel1603

    3 жыл бұрын

    my 3DS once charged itself after i turned it off, it wasn't plugged in, those things are freaks

  • @ZaHandle

    @ZaHandle

    3 жыл бұрын

    @@genericscottishchannel1603 Look like you solved the world’s energy problem

  • @Akotski-ys9rr
    @Akotski-ys9rr3 жыл бұрын

    “How long will these batteries last? Well no one really knows” *bells stop ringing*

  • @sulphuric_glue4468
    @sulphuric_glue44688 жыл бұрын

    Jesus christ, this is literally just a female Tom Scott

  • @LazarkGaming

    @LazarkGaming

    8 жыл бұрын

    Not quite red enough though.

  • @citizenofvenus

    @citizenofvenus

    8 жыл бұрын

    I ship it.

  • @stephentroyer3831

    @stephentroyer3831

    8 жыл бұрын

    +

  • @jonathantybirk

    @jonathantybirk

    7 жыл бұрын

    +

  • @GilliamFlebus

    @GilliamFlebus

    7 жыл бұрын

    Absolutely, exactly what I was thinking

  • @MaredElin
    @MaredElin8 жыл бұрын

    When I saw the thumbnail I genuinely thought, "Cool, Tom has pink hair now."

  • @probablynot8154

    @probablynot8154

    8 жыл бұрын

    :D

  • @DigitalVirusX2

    @DigitalVirusX2

    8 жыл бұрын

    That's funny, cause when I saw the thumbnail I though "no... Tom has pink hair now..."

  • @Pinkhair3d

    @Pinkhair3d

    8 жыл бұрын

    Some day!

  • @WightKnight

    @WightKnight

    8 жыл бұрын

    Change.org? ;)

  • @CollinAbroadcast

    @CollinAbroadcast

    8 жыл бұрын

    relevant username

  • @clerdman1
    @clerdman14 жыл бұрын

    I sometimes wish the scientists that create these marvels can see their work hundreds of years later.

  • @TheEviling
    @TheEviling5 жыл бұрын

    Although the battery is really impressive. Making a bell ring for 178 years is about the best way to drive your friends mad, for generations to come.

  • @mariusloubeeka5810
    @mariusloubeeka58107 жыл бұрын

    The reason why this battery lasted this long is the very low current. 176 years x 365 days x 24 hours x 1 nanoamp = 1.54 milliampere-hours - that's nearly nothing. A modern phone battery (3 ampere-hours) would run over 342,000 years if the current consumption was only this low. But what really is remarkable is that this battery seems to have very little self-discharge. The alkaline batteries I bought the other day have an expiration date of 2021. Then their capacity is only at 80% even if they've never been used. That makes a self-discharge current of already 13.7 microamps - Though this capacity might even be sufficient to deliver an extra 1 nanoamp for a bell for several years.

  • @KimberlyRPeacock

    @KimberlyRPeacock

    6 жыл бұрын

    try it and see what happens 2 kv - nano amp/frequency

  • @Aleks6010

    @Aleks6010

    6 жыл бұрын

    those expiration dates are usually for when you should throw away the battery so it wouldn't explode or leak from heavy use, i have batteries that are way past their expiration date but still have most of the charge in them

  • @seededsoul

    @seededsoul

    6 жыл бұрын

    You are off by a factor of 2,000, because you forgot the 2,000 volts.

  • @EstrellaViajeViajero

    @EstrellaViajeViajero

    4 жыл бұрын

    @@seededsoul How is the voltage relevant, considering they already gave us the current?

  • @adrinathegreat3095

    @adrinathegreat3095

    4 жыл бұрын

    Yes but that's just the shelf life, one has to be put on them for law, I've come across ever ready batteries in old appliances that are 50 plus years old and they are still working. The modern technology to cram so much energy into a mobile phone battery would render it useless in less than 15 year's

  • @CollinAbroadcast
    @CollinAbroadcast8 жыл бұрын

    Awesome job, Sally! Glad Tom could do this for us to help get our voices out there! Excited to see the other guest videos up!

  • @John-ci8yk
    @John-ci8yk Жыл бұрын

    Thank you for the time and effort you put into your video, I enjoyed it, thumbs up.

  • @MyTablet12
    @MyTablet123 жыл бұрын

    Didn't knew that Nokia makes batteries.

  • @spoods4628
    @spoods46287 жыл бұрын

    **leaves 3DS closed with the WIFI turned off** I can break that record.

  • @amineabdz

    @amineabdz

    4 жыл бұрын

    @@dodecahedron1 That's really not fair ... the video demonstrates a chemical Zinc - copper battery while the 3310 is powered by the thermonuclear fusion of Deuterium

  • @Taaaax
    @Taaaax7 жыл бұрын

    What's it's SCP number?

  • @cryipticcreep5586

    @cryipticcreep5586

    4 жыл бұрын

    176

  • @michaelcychosz7240

    @michaelcychosz7240

    4 жыл бұрын

    Lmfao

  • @user-df7px1tg4b

    @user-df7px1tg4b

    4 жыл бұрын

    @@cryipticcreep5586 hold on

  • @stlo0309

    @stlo0309

    4 жыл бұрын

    *SCP gæ*

  • @treygreen5015

    @treygreen5015

    4 жыл бұрын

    SCP 55, I guess, so that that we can have something between 54 and 56. Wonder why 55 isn’t there. Hmm...

  • @thenoone
    @thenoone3 жыл бұрын

    My battery during a road trip: *runs out immediately* My battery at the evening when I need to charge it while sleeping:

  • @davidschmidt6013
    @davidschmidt60136 жыл бұрын

    Sally, good job on the narration. Your style is personable, and you make the topic quite interesting, while keeping it 'human' as well.

  • @jonkoo27
    @jonkoo278 жыл бұрын

    1) The bell draws 1nA of current from the 2kV battery. Power consumption is 2μW 2) It's been running for 176 years so about 1542816 hours. 3) We know that the battery contains at least 1542816*0.000002=3.085632Wh of energy. Pretty comparable to our modern day AA alkaline battery of 2000mAh.

  • @Creating_Space

    @Creating_Space

    7 жыл бұрын

    not accounting for degradation with time

  • @kevinmartin7760

    @kevinmartin7760

    6 жыл бұрын

    That also represents only about 5.6 coulombs of charge. Per Faraday's constant, this represents 58 micromoles of electrons, and would correspond to the redox of a minuscule fraction of the metal present in the electrodes and/or the ions in the electrolyte.

  • @darknutgaming5510

    @darknutgaming5510

    6 жыл бұрын

    Kevin Martin by this logic, it could run well past the integrity of the components of the bells. I see it is encased as to slow elemental degradation, how long to do you think it could run for?

  • @adrinathegreat3095

    @adrinathegreat3095

    4 жыл бұрын

    The amount of current drawn varies according to many factors including actual wear to the components. Plus the batteries have never actually been measured with any modern electronic equipment

  • @tstricklin4808

    @tstricklin4808

    4 жыл бұрын

    Bit a modern day batt has no shelf life in comparison to this ones run time

  • @eIucidate
    @eIucidate8 жыл бұрын

    "I'm off to the Arctic for three weeks, and while I'm gone, some guest presenters are gonna be taking over this channel." OK Tom, I got the hint. Calling the police now.

  • @ravendangernavy3575

    @ravendangernavy3575

    4 жыл бұрын

    This is the most underrated comment in history!

  • @akmedia8206

    @akmedia8206

    4 жыл бұрын

    elucidate 😂😂😂😂😂😂

  • @MartinBarreby
    @MartinBarreby2 жыл бұрын

    Amazing!! Love this!

  • @retiredtom1654
    @retiredtom16542 жыл бұрын

    Very interesting, actually very amazing! I understand there is a lightbulb in an old firehouse in Livermore, Ca. that has been burning for 120 years (sense 1901), and that seemed amazing.

  • @boenrobot
    @boenrobot8 жыл бұрын

    This sounds like a premise for a sci-fi movie... Time travelers who had far superior batteries, going back to the past, only to accidently reveal the formula/technique to a person from the past. And then to "fix the timeline", they decide that rather than "simply" giving it out, they'd go overboard by actually making this battery. And intentionally make it run for so long, that by the time it runs out and people cut it open, they would have already figured out the long batteries and time travel by other means, thus letting history proceed as normal.

  • @niekocastermovies

    @niekocastermovies

    8 жыл бұрын

    Wow, that's actually a good idea!

  • @Atm-nv9lz

    @Atm-nv9lz

    8 жыл бұрын

    +

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @SallyLePage

    @SallyLePage

    8 жыл бұрын

    I'd watch it!

  • @QuiVeutUneMerguez

    @QuiVeutUneMerguez

    8 жыл бұрын

    But they have already revealed the formula, how would building the battery fix anything?

  • @DrawCuriosity
    @DrawCuriosity8 жыл бұрын

    Woo! Well done Sally - and thanks Tom for providing us with this opportunity! :)

  • @CollinAbroadcast

    @CollinAbroadcast

    8 жыл бұрын

    I agree, this was such an awesome idea and I feel like it will work out really well! Love your channel by the way

  • @DrawCuriosity

    @DrawCuriosity

    8 жыл бұрын

    Thank you so much! ^_^ The appreciation is definitely mutual!

  • @poemedufeu

    @poemedufeu

    8 жыл бұрын

    +

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @joseph10097

    @joseph10097

    8 жыл бұрын

    +1

  • @Kavskops
    @Kavskops2 жыл бұрын

    What an amazing presenter, thank you. Subscribed to Sally's Channel! :)

  • @edwardlewis1963
    @edwardlewis19633 жыл бұрын

    @3:00 "each time the bell rings the clapper takes a tiny 1 nanoamp of current" So the average current output is less than a nanoamp.

  • @KatyLawson
    @KatyLawson7 жыл бұрын

    Aww man, Sally La Page is a great lady! She's the resident science lady on the RT Podcast, and she's loved over there, and now she's on Tom's channel? SHE'S SO GOOD!

  • @lovelyjubbly7456

    @lovelyjubbly7456

    4 жыл бұрын

    Katy can you elaborate on why you think she's so good? I thought her delivery was fine (no issues for me) but just wondered about the gushing praise in capitals. Any special reason you can share with us?

  • @gunjeetsingh90
    @gunjeetsingh908 жыл бұрын

    Im guessing all presenters are required to wear red tshirts ?

  • @nayhem

    @nayhem

    7 жыл бұрын

    Horror show!

  • @jacefairis1289

    @jacefairis1289

    7 жыл бұрын

    +

  • @rextruegood6168

    @rextruegood6168

    6 жыл бұрын

    gunjeet singh YES COMRADE!!

  • @undead12345678

    @undead12345678

    6 жыл бұрын

    They force them.

  • @cheasterpyloa
    @cheasterpyloa3 жыл бұрын

    I didn't know going on a random binge of this chanmel because i have found tom kinda makes videos of things my mind has wondered about and getting something from sally who i learnt from rooster teeth would make my day

  • @LegendRockPlot
    @LegendRockPlot2 жыл бұрын

    I enjoyed that thank you Sally

  • @MisterTalkingMachine
    @MisterTalkingMachine7 жыл бұрын

    Never before had I seen an electrostatic bell running on a battery, that helps explain why it has lasted so long. The bell has such a high impedance, it's basically an open circuit at all times. Perhaps the amount of power inn these batteries is not that impressive, but should these batteries never have been connected to the bells, their shelf life would be outstandingly long. A regular battery in such a setting would likely not run out of power for a long time, but almost certain, it would otherwise decay before all of it's chemical energy has been released. It would get oxidized, it would corrode itself, and all that crap that you can see in any old battery that you can find lying around. Thus imo the most impressive thing about this setup is that the battery has not decayed over time, rather than it not running out of power.

  • @garystinten9339

    @garystinten9339

    6 жыл бұрын

    MisterTalkingMachine warranty runs out in 200 years.. Guaranteed.

  • @bicyclesummer9284

    @bicyclesummer9284

    6 жыл бұрын

    I was reading until you said thus then i stopped.

  • @bennemann

    @bennemann

    6 жыл бұрын

    Cliffard Watson wat?

  • @omkr0122

    @omkr0122

    6 жыл бұрын

    This makes sense.

  • @aaronmicalowe

    @aaronmicalowe

    6 жыл бұрын

    Clifford Watson I was reading until you said i...

  • @dojokonojo
    @dojokonojo8 жыл бұрын

    Good work guys! Meanwhile my phone battery would last less than 176 minutes :l

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @Karreth

    @Karreth

    8 жыл бұрын

    +

  • @speedy01247

    @speedy01247

    7 жыл бұрын

    well your phone is doing far more then powering a bell.

  • @hannesgranlund8838

    @hannesgranlund8838

    7 жыл бұрын

    +Karreth ive forgotten why you use the plus

  • @jameshaury2716

    @jameshaury2716

    6 жыл бұрын

    But it actually fits in your phone.

  • @shieldaigbencher
    @shieldaigbencher2 жыл бұрын

    She’s bloody amazing. I have learned so much.

  • @tremblingone4269
    @tremblingone42692 жыл бұрын

    Sally is delightful!

  • @ancientapparition1638
    @ancientapparition16387 жыл бұрын

    I had a CVS battery like this that lasted for about 20 years. It was inside this cheap chinese calculator clock that ran all the time. Terrifying.

  • @superiodity
    @superiodity8 жыл бұрын

    The days before planned obsolescence?

  • @gideonkloosterman

    @gideonkloosterman

    5 жыл бұрын

    The days that you paid hundreds for a few Wh's of energy.

  • @lori3978
    @lori39784 жыл бұрын

    Thank you, that was amazing history. I love the battery.

  • @drink__more__water
    @drink__more__water2 жыл бұрын

    SALLY! Good start to the guests.

  • @chazhinkley6602
    @chazhinkley66028 жыл бұрын

    I like her. Can we Keep her?

  • @Jonas-dhf

    @Jonas-dhf

    5 жыл бұрын

    it's ziggy gaming I think you are a bit late

  • @slicedcube

    @slicedcube

    5 жыл бұрын

    @Gregor Herder, den no thanks keep it

  • @slicedcube

    @slicedcube

    5 жыл бұрын

    @@mosquitobrainbutcool there is a legal transaction between..

  • @MarkPentler
    @MarkPentler7 жыл бұрын

    Ahhhh I just met Sally Le Page at the weekend. She's brilliant.

  • @gefloigle
    @gefloigle2 жыл бұрын

    “I’m off to the Arctic for 3 weeks…” I tried that excuse with my last boss. Didn‘t work.

  • @flintandsteel1743
    @flintandsteel17434 жыл бұрын

    This channel is getting me through quarantine

  • @AvailableUsernameTed
    @AvailableUsernameTed8 жыл бұрын

    They had cardboard in 1800?

  • @YouJustCantBeatMeGuy

    @YouJustCantBeatMeGuy

    8 жыл бұрын

    they had thick paper in 1800, yes.

  • @Fists91

    @Fists91

    7 жыл бұрын

    Really, the further back you go the more likely they're using 'cardboard' than something we'd call paper today.

  • @johnchalinder6682

    @johnchalinder6682

    6 жыл бұрын

    The term has been used since at least 1848. when Anne Brontë mentioned it in her novel, The Tenant of Wildfell Hall. I suspect the earlier dry piles were made with felt disks; which would hold the electrolyte.

  • @morrighanwermarn-arnburg7333

    @morrighanwermarn-arnburg7333

    6 жыл бұрын

    I wasn't corrugated. Just regular cardboard.

  • @Cjnw

    @Cjnw

    5 жыл бұрын

    They had vibrators in 1800 ? ¶:

  • @hasnieking
    @hasnieking7 жыл бұрын

    I've been in Oxford 3 days ago, now I feel really cool. The lesson I followed was about how bacteria moved inside liquids and it was pretty interesting.

  • @aceghani1327
    @aceghani13273 жыл бұрын

    thanks for the suggestion NSA. I really like the science videos you suggested for me. Its very informative.

  • @MyoticTesseract
    @MyoticTesseract6 жыл бұрын

    "We have someone with some teeth dissolving in some soda." Well, we ought to get that person out, then! ...Oh, you meant- oh.

  • @hissingfaunaa

    @hissingfaunaa

    3 жыл бұрын

    Lmao

  • @jettaeschroff6924

    @jettaeschroff6924

    3 жыл бұрын

    My thoughts exactly, good sir!

  • @jamesporter1991
    @jamesporter19918 жыл бұрын

    Hey I remember Sally from the RT podcast. She's great!

  • @kellenliame2674

    @kellenliame2674

    8 жыл бұрын

    which podcast?

  • @jamesporter1991

    @jamesporter1991

    8 жыл бұрын

    +kellen liame podcast #381 "Pseudo dicks" it's hilarious.

  • @Booksds

    @Booksds

    8 жыл бұрын

    She's actually in two podcasts, though I can't remember what number the other one is. It was at SXSW instead of the podcast set. As a side note, I wonder how much intersection there is between Tom Scott and RT's fanbases?

  • @Booksds

    @Booksds

    8 жыл бұрын

    +Booksds just looked it up, the other one is #315

  • @jamesporter1991

    @jamesporter1991

    8 жыл бұрын

    +Booksds Yeah didn't mention that one because it's not as good as the recent one. 315 they recorded in some cafe so the sound quality isn't the best.

  • @Lexbian
    @Lexbian8 жыл бұрын

    Sally's shirt is the wrong shade of red, this is clearly unacceptably off-brand dislike uncomment unsubscribed / 10.

  • @SallyLePage

    @SallyLePage

    8 жыл бұрын

    Haha, I traipsed around the whole of Oxford and sadly that was the closest I could get. I understand the disappointment. I am disappointed in me, too. ;)

  • @zsmb13

    @zsmb13

    8 жыл бұрын

    Happy to see that it was conscious effort. Good job!

  • @azyfloof

    @azyfloof

    8 жыл бұрын

    I was hoping the red top was deliberate! Huge huge props to you! :D Loved the content, I wonder what the equivalent milliamp hour rating of the Oxford Bell battery would be? Or even if it really applies the same way in this case?

  • @BertGrink

    @BertGrink

    7 жыл бұрын

    +Sally Le Page you shouldn't be disappointed, I'm sure you made a superhuman effort in your race against time :)

  • @TheCoolerDanny

    @TheCoolerDanny

    7 жыл бұрын

    she kinda hot tho

  • @RobertWilson-hk7kh
    @RobertWilson-hk7kh3 жыл бұрын

    I love how every prelude the the videos where he’s gone it sounds like he’s a parent talking to his kids and telling us to behave

  • @HazyJ28
    @HazyJ284 жыл бұрын

    Would love to see more Sally collaborations!

  • @gfjmember
    @gfjmember8 жыл бұрын

    I think Tom has picked well. Hopefully the others are of as high quality. I'm going to check out Sally's channel now.

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @tjgaming2881

    @tjgaming2881

    8 жыл бұрын

    im sure they are, Tom wouldn't pick bad guests

  • @ajf1807

    @ajf1807

    7 жыл бұрын

    +

  • @PapaBadDadcumsuckgod
    @PapaBadDadcumsuckgod8 жыл бұрын

    Sally is fantastic!

  • @lovelyjubbly7456

    @lovelyjubbly7456

    4 жыл бұрын

    I didn't have any issues with her delivery but why do you state she's "fantastic"?

  • @NovaAge
    @NovaAge2 жыл бұрын

    plot twist: it is generating power from the ringing and will never run out

  • @hughmcaloon6506
    @hughmcaloon6506 Жыл бұрын

    Wow! Fascinating! And beautifully presented! ... ... ... Tom may be inadvertently auditioning his replacement!

  • @thegrammarbank5
    @thegrammarbank58 жыл бұрын

    *Ada Lovelace is the correct spelling btw!

  • @SallyLePage

    @SallyLePage

    8 жыл бұрын

    Good spot! I knew I'd misspell something in that huge list!

  • @toobusytocreateaname

    @toobusytocreateaname

    8 жыл бұрын

    +

  • @gekquad116
    @gekquad1167 жыл бұрын

    Salley Le Page! I love her!! Great job Sally!

  • @Halterung01
    @Halterung013 жыл бұрын

    Fascinating!

  • @dismaldunc
    @dismaldunc4 жыл бұрын

    that was great, thanks lady Tom!

  • @timsutton-brand1152
    @timsutton-brand11528 жыл бұрын

    This battery has lasted for 176 years and yet the battery in my iPhone still can't get through a full day...

  • @4321louis

    @4321louis

    7 жыл бұрын

    Yea why don't you use a bell like a normal person...

  • @marcusortiz6678

    @marcusortiz6678

    7 жыл бұрын

    +MrSplodgeySplodge I still rock a sat-phone bro...

  • @Hppyhppy2

    @Hppyhppy2

    7 жыл бұрын

    it's a matter of load

  • @TheDeathmail

    @TheDeathmail

    5 жыл бұрын

    Yah, but iPhones need a lot more power than what that little thing needed.

  • @stevenduncan7380

    @stevenduncan7380

    4 жыл бұрын

    176 years ago, they didn't have a myriad of battery draining apps running in the background.

  • @AlphaXY13
    @AlphaXY137 жыл бұрын

    Imagine how funny it would've been had the battery died mid-filming. :P

  • @ITAC85

    @ITAC85

    3 жыл бұрын

    Yes, I thought the same!

  • @oldsnappysportsmen
    @oldsnappysportsmen2 жыл бұрын

    This was fun, thank you.

  • @brujo_millonario
    @brujo_millonario6 жыл бұрын

    Can't you make a tomography of the battery so you don't have to break it?

  • @inanjarif1388

    @inanjarif1388

    4 жыл бұрын

    Heheh,"Tom"

  • @SnailgamerLindo

    @SnailgamerLindo

    4 жыл бұрын

    Hihihi "Tom" hihihi

  • @juango500

    @juango500

    3 жыл бұрын

    they don't know what's it made of, so probably the lazers or infrared light would disrupt the components of the 🔋 and it would stop working. of course they would know how to make these, at the cost of a artifact that has outlived thousands of people and seen countries form and fall apart, the Queen's coronation, The Beatles and Michael Jackson's Birth and Death, a whole century of history.

  • @sorrowandsufferin924

    @sorrowandsufferin924

    3 жыл бұрын

    @@juango500 Maybe, but what's more valuable to humankind at large: a single battery that's been running since 1840, or the knowledge of how it was made; a knowledge that could enable us to reproduce it, maybe even more effectively - like with a higher output but similiar runtime. What amount of energy could that safe us?

  • @MDP1702

    @MDP1702

    3 жыл бұрын

    @@sorrowandsufferin924 Honestly seeing the time and what the creators wrote, the fact it is still going is probably just because of how it is preserved, the low drain, ... Cutting it open will probably just show us the kind of 19th century battery we already were aware off.

  • @ionlymadethistoleavecoment1723
    @ionlymadethistoleavecoment17237 жыл бұрын

    I feel like the teacher's gone on holiday and we got a sub. Lets riot!

  • @robspiess
    @robspiess8 жыл бұрын

    Hey Tom, speaking of the Arctic (or more specifically, the Antarctic), you should do a video on what time zones do at their convergence points.

  • @robspiess

    @robspiess

    8 жыл бұрын

    I'm not sure about the Arctic, but for the Antarctic they use the timezone of the country which owns the closest station. I mean, the information is out there, I just thought it'd be a good video for Tom to do.

  • @shaun6828
    @shaun68282 жыл бұрын

    I had always thought Leyden jars were the oldest batteries, but I guess they were really capacitors. I was actually thinking of Bagdad batteries, which could have been electrochemical batteries, but they are a couple thousand years old and are there is no confirmation that they really were used for electricity production. It is interesting to consider it though.

  • @LuxuryLenoxLuditoryLuthorLob

    @LuxuryLenoxLuditoryLuthorLob

    2 жыл бұрын

    @@richardcoram1562 Apparently so

  • @captainhindsight8779
    @captainhindsight87793 жыл бұрын

    What a cool story, and very well told!

  • @paullawary6156
    @paullawary61567 жыл бұрын

    Perhaps the bell was very resonant, I seen similar production line electric motors show huge differences in efficiency, when taken apart and struck with a small hammer the inefficient ones ring for a few seconds while the efficient ones ring for ages.

  • @girlwithaguitar24
    @girlwithaguitar246 жыл бұрын

    Congrats on your transition, Tom ;) But for real, this is a great video

  • @TheRewindKing
    @TheRewindKing2 жыл бұрын

    i love that! Amazing!

  • @Brainchild69
    @Brainchild696 жыл бұрын

    I could watch vids with Sally all day. ;-)

  • @korich7152
    @korich71524 жыл бұрын

    It would be good to actually hear the bell.

  • @TheCalmPsycho

    @TheCalmPsycho

    3 жыл бұрын

    Prolly sounds like a bell, mate.

  • @ITAC85

    @ITAC85

    3 жыл бұрын

    @@TheCalmPsycho Damn.

  • @lamichhane
    @lamichhane3 жыл бұрын

    The touch of her wearing a red T-Shirt made my day

  • @ITAC85

    @ITAC85

    3 жыл бұрын

    It was intentional.

  • @Scripzure

    @Scripzure

    3 жыл бұрын

    @@ITAC85 that's literally what they said

  • @mirzamunif
    @mirzamunif2 жыл бұрын

    If rewatched this video so many times because of Sally

  • @scaredofghosts6813
    @scaredofghosts68134 жыл бұрын

    Omg bring back Sally

  • @jfb-
    @jfb-8 жыл бұрын

    Can I use it to play pokémon go please?

  • @chair547

    @chair547

    8 жыл бұрын

    +

  • @sinom

    @sinom

    8 жыл бұрын

    xD sorry but it can't fuel a phone for long. not even the most basic ones.

  • @bartz0rt928

    @bartz0rt928

    8 жыл бұрын

    She said that battery has a potential of 2 kV, but the bell only draws about a nA. You'd immediately both drain the battery and destroy your phone.

  • @Silkendrum

    @Silkendrum

    8 жыл бұрын

    ...because Sam has no dignity.

  • @stensoft

    @stensoft

    8 жыл бұрын

    No but you can touch it and it will probably kill you. But it would drain the battery and ruin the experiment.

  • @tdsalmost8
    @tdsalmost88 жыл бұрын

    This is pretty good, but I like how Tom moves during the video. Great video regardless :)

  • @spaghettiman512
    @spaghettiman5123 жыл бұрын

    Happy 180 years Battery!

  • @macbuff81
    @macbuff815 жыл бұрын

    Well, it definitely lasts longer than the battery in my cell phone :) Judging from the description it almost sounds a solid state battery. A battery that many firms are working as it has many advantages over our current lithium ion batteries which use a liquid electrolyte. Something that also makes them highly flammable if the separator is somehow breached. Something that makes fires in EVs very hard to put out once the thermal runaway process has started. They can also reignite even if the initial fire has been put out which is why some fire department put EV wrecks in large containers filled with water. It is very interesting to see that this old battery seems to already incorporate technology that we are now trying to reinvent.

  • @RazaQadri
    @RazaQadri8 жыл бұрын

    I was really excited to subscribe Sally's channel than I saw that her avg video length is 20 minute...

  • @tonyj852

    @tonyj852

    8 жыл бұрын

    I thought the same, it's all boring long vlogs!

  • @RazaQadri

    @RazaQadri

    8 жыл бұрын

    +Tony J shh scott told us to be nice

  • @goeiecool9999

    @goeiecool9999

    8 жыл бұрын

    then*

  • @wiet111

    @wiet111

    8 жыл бұрын

    Are you looking at the same channel I am? Most videos are much shorter than that.

  • @spencergeller2236

    @spencergeller2236

    8 жыл бұрын

    Nah, those are just the interviews

  • @beaniepollard8290
    @beaniepollard82908 жыл бұрын

    arctic tom time. arctom.

  • @ivanalfaro3039

    @ivanalfaro3039

    8 жыл бұрын

    or tomtic?

  • @beaniepollard8290

    @beaniepollard8290

    8 жыл бұрын

    thanks for your suggestions, im considering the atomic tom

  • @InTheBeginningTheUniverseWas

    @InTheBeginningTheUniverseWas

    8 жыл бұрын

    artomic?

  • @beaniepollard8290

    @beaniepollard8290

    8 жыл бұрын

    +In the beginning the Universe was created. This angered lots of people and is regarded as a bad move you managed to get the arctic in there too. im amazed

  • @danilov114
    @danilov1144 жыл бұрын

    In reality, there are dreams sealed inside and they just keep going... Keep it up! Never give up!

  • @ContagiousRepublic
    @ContagiousRepublic4 жыл бұрын

    Definitely should open and find out how it works while it still does!!!

  • @TheGoukaruma
    @TheGoukaruma8 жыл бұрын

    Scott of the arctic.

  • @SkaterMisterAxe

    @SkaterMisterAxe

    8 жыл бұрын

    Scott of the Antarctic isn't it?

  • @ObadiahtheSlim

    @ObadiahtheSlim

    8 жыл бұрын

    Is he going to fight a lion?

  • @amct1019

    @amct1019

    8 жыл бұрын

    +Neurogaming that's the joke. Scott is going to the Arctic.

  • @BertGrink

    @BertGrink

    7 жыл бұрын

    Love the MPFC references

  • @SilverWatcher.
    @SilverWatcher.4 жыл бұрын

    USA has a firefighter light bulb th hat hasn't gone out for 118+ years

  • @arvedfriese5230

    @arvedfriese5230

    4 жыл бұрын

    silver watcher didn't it break recently?

  • @nicholasholloway8743

    @nicholasholloway8743

    4 жыл бұрын

    Prinz Eckard yea, some jackass was playing around in the firehouse and caused it to break or something i heard?

  • @SilverWatcher.

    @SilverWatcher.

    4 жыл бұрын

    Noooooooooo that sucks

  • @startedtech

    @startedtech

    4 жыл бұрын

    @@SilverWatcher. it didn't break. There was just a power supply issue in 2013. It's still running just as it has been. It's called the Centennial Bulb for anyone interested.

  • @smeezekitty

    @smeezekitty

    4 жыл бұрын

    The official website is also a piece of internet history

  • @uplink-on-yt
    @uplink-on-yt3 жыл бұрын

    "We don't know what's inside it, but it's probably this" - that sounds like a challenge for a reading in experimental philosophy.

  • @DJ.LakeSea

    @DJ.LakeSea

    3 жыл бұрын

    Its definitely Mr Jingles from The Green Mile inside, running on a treadmill.

  • @daveyjones7589

    @daveyjones7589

    3 жыл бұрын

    Some genius at Oxford or Cambridge is now considering a new professional category. Hypothetical Theoretical Physics Philosophy as applied to Potential Voltaic Potential Pile Apparatii (excuse any potential spelling errors) ;) His signwriter is gonna love him! :)

  • @TheBluemanBenny
    @TheBluemanBenny4 жыл бұрын

    Awesome narrator!