Latent Heat of Fusion and Vaporization, Specific Heat Capacity & Calorimetry - Physics
This physics video tutorial explains how to solve problems associated with the latent heat of fusion of ice and the latent heat of vaporization of ice. It contains problems associated with specific heat capacity, calorimetry, and heat transfer problems. It discusses the heating curve of water, the increase of kinetic energy during a temperature change process and the increase in potential energy during the phase change process. This video contains plenty of examples and heat transfer practice problems. It discusses phase changes such as freezing, melting, vaporization, condensation and the heat exchange that occurs during those times.
Linear Expansion of Solids:
• Linear Expansion of So...
Temperature Conversions:
• Celsius to Fahrenheit ...
Thermal Stress and Strain:
• Thermal Stress and Str...
Heat Energy - Unit Conversions:
• Joules, Food Calories,...
Molar Heat Capacity:
• Molar Heat Capacity Pr...
Calorimetry Problems:
• How To Solve Basic Cal...
_______________________________
Specific Heat Capacity Problems:
• Specific Heat Capacity...
Final Temperature Calorimetry Problems:
• Final Temperature Calo...
Conduction, Convection, and Radiation:
• Heat Transfer - Conduc...
Heat Current and Temperature Gradient:
• Heat Current, Temperat...
Thermal Conductivity and Stefan Boltzmann's Law:
• Thermal Conductivity, ...
______________________________
Boyle's Law Practice Problems:
• Boyle's Law Practice P...
How Does a Bike Pump Work?
• How Does a Bike Pump W...
Charles Law:
• Charles' Law
Gay Lussac's Law:
• Gay Lussac's Law Pract...
Final Exams and Video Playlists:
www.video-tutor.net/
Physics PDF Worksheets:
www.video-tutor.net/physics-b...
Пікірлер: 348
Final Exams and Video Playlists: www.video-tutor.net/
*cries* you're basically my physics teacher right now. ily. Edit: I’ve graduated high school, you guys can do it!! I believe in youuu
@najeaandfriends6183
5 жыл бұрын
then you my classmate. We're in the same boat
@birbelle
5 жыл бұрын
@@najeaandfriends6183 I wish you luck friend.
@katlegomakwela9168
4 жыл бұрын
All true, y'all my classmates
@ark5716
4 жыл бұрын
Hey wanna skip class my classmatesss
@tomatrix7525
3 жыл бұрын
Au di yes mr. Classmate lets skip today
you've covered a 3 days lecture in 3 seconds and explained it way better than my lecturer ever could, thank you.
@925LY
6 жыл бұрын
a 30min video in 3sec?
@praneethdowluri3972
5 жыл бұрын
true
@RiHezBestSmiteMontages
5 жыл бұрын
@Let's Make gotta love storytime
@magnusqwerty
3 жыл бұрын
You must have ADHD.
@wolfshadow6589
Жыл бұрын
3 days ? I took it in 2 hours only😂
Hello if anybody having trouble to find right answer for last example. There is a mistake at final temperature of H2O. (27-21)=6 C. and the answer for last question if you round the answer is 128 J/Kg C. The video was really super teachful. Thank you.
@HashemAlrawashdeh06
2 ай бұрын
i said the same thing so i was finding someone with the same answer as i got
seriously bro no intro no outro just straight to the point in the most simple wording possible
you're literally carrying my grades in three of my subjects dude, thank you
Bruh how tf did I learn more here in 20 mins than 8 hours of being taught by an actual teacher. Actual Legend man, Your my new physics teacher lol
dude, I walked out of Chem II totally vibe checked, but you have somehow risen me from the dead in 31 minutes. THANK YOU!
I'm in university physics for life sciences 1 and you're continuing to save my life just like you did last year to get me into university! thank you for your dedication
In the final problem you made a mistake. The change in T for Q(h2o) should be 27-21 not 27-20 and the answer should be 127 J/KG*C
@MiiMaker
5 жыл бұрын
You deserve more likes.
@AlthafBscphysics
4 жыл бұрын
Suggestion plzz
@yashjiwani1040
4 жыл бұрын
127.5 to be precise
@penielthobejane5595
4 жыл бұрын
I've tried to do this problem for more than 3 times getting that answer thinking there's something I'm not doing right
@dailydoseofufc282
4 жыл бұрын
@@yashjiwani1040 more like 127.4390244
For every chapter, my teacher provides support videos to help with the topic; your videos have made numerous appearances and for this unit, your videos are our introduction. I use your videos mainly for calc. All of my calc 2 notes come from your videos. Everyone comments how amazing you are but you truly are carrying America's engineers through their general education courses. The impact you have made will be around for decades to come.
in IB physics rn and this literally covers 50% of topic 3. Thank you sir
@bruh-qn6px
4 жыл бұрын
me too :D
@zoradora
3 жыл бұрын
ikr
@KrazyBogart
Жыл бұрын
Im currently in hl physics and i am failing pls send tips
@nevermind9835
Ай бұрын
@@KrazyBogartI get you… currently preparing for my SL mock that’ll happen in few hours-
@reiicoen
Ай бұрын
@@nevermind9835goodluck i just finished my final exams last week just hang in there❤
What a legend sia, for some reason, all i needed was to watch like the first few minutes of the video to have a greater understanding of latent heat as compared to when im in school learning this for at least 2hrs TY SO MUCH TEACH
this video was so incredibly helpful, I understood everything after being lost for weeks in class. THANK U SO MUCH
Physics final tomorrow morning. Thank man!
@Lil-willski
3 жыл бұрын
Same
@Aem222
3 жыл бұрын
Me too.
@pureintellectualbeing3575
Жыл бұрын
Me three
i have no words, keep up the good work, it would be an understatement to say that you're amazing.
I can't thank you enough for explaining things in such a way that my professor can't.
You helped through highschool and college. I can't thank you enough. I wish you'd do more bio/med videos. I'd pay to see you explain these concepts😍🙏
Made me understand a whole section within few minutes...I appreciate your standard of explanation
Oh! Wow! this method of explaining is so amazing and very easy to understand. Teachers should explain like you. Thank you so much. 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
this made so much more sense than the book and the teacher combined. Thank you
Your videos helped me through college and continue to help me through my career, thanks!
My Physics improved from 50% on semester test 1 to 97% on semester test 2🎉🎉 Thank you sir, I have nothing to offer. I’ll thank you properly in the future.
Thanks a lot!!! Took Months trying to grasp all these but Got it all in 31 min.
Your explanation is so clear. Thanks!
well explained,indeed,with ur help i managed to answer all my tut questions
u have just increased my knowledge..... Thank you
Thank you sm. I’m in Honors Physics and we’ve just begun a very difficult lab involving fusion. Thank you!
Thanks man ❤. You are always straight to point 😊
Very Helpful. Thankyou 😁
Bruh you just changed the whole day tutor into just 30min, thank you very much 👏👍👌
bruh you are the best tutor on the planet
I love youuuuu ❤️❤️❤️ thank you , you have no I idea how much you have help me out with physics
A few tiny mistakes have already been mentioned below, but the video is otherwise EXTREMELY helpful!
Thank you so much! I understand this because of you!!
Thank you so much! This was very helpful!
Thank you soo much for this !!!!
i freeking love this man
You explained it better than my lecturer did thanx
You doing great work boss.
Thank you so much my guy,,,u helped me so much is the confusion I had on thermodynamics.... thanks thanks thanks God bless u....I took some weeks trying to understand this but u helped me in 31 minutes,,, thanks my guy
Good job, I really learned
Awesome explanation dude
Thank you very much!!!! Your videos are so clear and easy to understand, especially with the examples that you show. I was studying for my final physics exam and I was confused on many topics but I then started learning with your videos and ended up getting an A! Thank you, thank you, thank you! Could you do some more videos based on General Physics 2? Thank you and hope you are safe during this pandemic!
@alishaislam9275
3 жыл бұрын
Do u know how to do specific heat or heat of vaporization and heat of fusion I need help
@omaralijimale5799
2 жыл бұрын
@@alishaislam9275 Sorry I have seen this now
Man your teaching is the best
Nice video, very good explanation 👍
Thank you so much, this lecture really helped me so much😭
Even at this time the video is very important 🎉Thanks man.Your didna great job.🎉🎉
Thank you very much you have helped me alot
Love you man, saved me so much
You are simply the best
Physics is getting real in me waoo, thanks 👍
Wonderful video
THANK YOU VERY MUCH FOR THE HELP
When talking about the green house effect, people count vegetation as a dark material but vegetation is sculpturallly complicated, so that some bits of leaf are in the light and many others in shade so that they are often categorised as dark and so as collectors of heat not reflectors of visible light, when all sunlight falling on the reflective top of leaves get reflected back up skywards. If you are taking a photograph of leaves, the pools of light on the lit bit of the leaf annoyingly come out as a stronger shape than the actual leaf comes out as being, the shine coming off leaves often often comes out as light, as bits of white in the photograph it comes out as white. If you take a photo of the sunny side of a tree, its colour is much lighter than the other side but even this lighter side does not relfect the shinyness of leaves because on the sunny side of a plant you see the underside and so the non sunny side of the leaves that are above the camara and as leaves are often curved you also see the sides of leaves that are dark because curved away from the sun. I think all this should be mentioned when people categorise the effect of vegetation on climate change. Another aspect of the usefulness of vegetation as a coooler of the world, without mentioning how they take carbondioxide out of the air, is how very shinny hay and straw are, so this dead vegetation would, if left on the ground, both aislate what is a pretty good material as far as storing heat is concerned, earth, i have read that earth has the same ability to store heat as brick but also, hay and straw are very reflective grasses are full of glass, silica, which should put animals off eating grass, so hay and strawlike live leaves and probably more so, also reflect sun light back towards space. Have you thought how much land world over is left fallow for a year where wheat is grown? Half as much as is used to grow wheat, though this is not an agricultural habit used in modern Norht America? Also lots of land is ploughed in spring, just before the heat of summer, in preparation for autumn planting of wheat so leaving so much earth to accumulate heat, that it is absolultely mind boogling. once it did nto matter how much of a material which was a good accumulater of heat was left bare to be heated by the sun but now things have changed and it does matter.
Great work. Your videos have been helping me. Thanks
You teach so well tho , keep the ball rolling
I owe this guy my life
Am impressed... thanks a lot🙏
Really good video. Awesome job!
hey thanks for the help, i got it sooo goood
Thank you so much!
Bro for real, thank you so much fmd.
very helpful thank you so much
Thank you soo mucb this video was soo helpful
great video!
Great sir what a video
I'm writing exams tomorrow and this really helped because this is exactly what I was looking for😀☺👓👍👏👏👏👏
You are a saviour
Thank you a lot
This was VERY helpful. Thank you
thank you mate
this helped me so much! thank you!
i really love you man
Youre a legend man
You're a legend
this man is a legend
Thanks a lot sir
thank you so much.
I like his teaching videos helps me a loot!!!! thx buddy....
Q=ML -use whenever u have a phase change Q=mcAT -use whenever the temperature change
Thank you so very much ❤️❤️🥰
Will be taking my exam few hrs from now, thank uu!
Well done boss, my lecturer at UEW didn't help us at all
you have singlehandedly saved my school year lmao
Thank you sir for all what you have shared. your content is terrific. I went to physics classes abt thermodynamics and I didnt understand sh*** but after your thorough explanation I start to discuss the core of the lesson with my teacher. again thank uu so much . Chapeau
@xpellidagoat
2 жыл бұрын
Holy balls
youa are just awesome
Thankkuuu so much🦋🧡
Thank you
Well Thank you your videos helped me a lot I only had hours to study due to writing multiple exams
you saved my life
Thank you a lot may the almighty bless you thanks a lot ...now am good 👍 at this topic forever
Right on time! My exam is tomorrow night! Thanks
@cidorith6395
5 жыл бұрын
Keke Wilson ME TOO FROM FUTURE
@birbelle
5 жыл бұрын
Same lol
@immyself.4393
2 жыл бұрын
5y🙃🙌🏻
You deserve my teachers position
Yeah your the reason i passed my chemistry test
Thankyouuuuu !!
Hello, just for clarification. @6:40 example, why not include the sensible heat computation since the process required energy before melting the ice to latent heat?
Bless you Sir, you have made me understand this in the last minute to my test...
@Asemahle20
6 жыл бұрын
You are simply super amazing, even on the topic of the mechanisms of heat transfer you were great!!
In a physics class, the instructor has assigned a task to determine an experimental value for the heat of fusion of ice. The students dry and mass out 26.8-gram of ice and place it into a coffee cup with 100.0 g of water at 36.4°C. They place a lid on the coffee cup and insert a thermometer. After several minutes, the ice has completely melted and the water temperature has lowered to 18.1°C. What is their experimental value for the specific heat of fusion of ice? What is the answer?
thank you