All of AQA Mechanics and Materials - A Level Physics REVISION
This is a recap of all of AQA mechanics and materials for use as A Level Physics revision. In the video I cover the basics of scalars and vectors, and then go into great detail with how we can deal with vector addition and resolving vectors, including forces, into their components.
We then looked at equilibrium and the moment of a force, before investigating motion with displacement, velocity and acceleration. suvat equations of motion were covered, both for movement in one dimension as well as projectile motion. Newton's three laws are covered with their full definitions. Finally - mechanics of materials, including Hooke's law, stress, strain and the Young modulus are also covered. A lot to take in, but 46 minutes of physics gold.
Thanks for watching - I hope it was useful,
Lewis
_____________________________________
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Пікірлер: 153
0:20 Subscribe on KZread 0:31 Scalars and vectors 1:58 Vector addition 5:10 Resolving vectors 7:38 Vectors on a slope 8:48 Nice little bit of editing 12:05 Moments 16:01 Velocity and acceleration 17:02 Motion graphs 20:00 suvat equations of motion 23:52 Projectile motion 28:11 Newton's laws 30:14 Momentum 35:28 Work, energy and power 40:00 Materials If you liked this then do like the video and subscribe on KZread - you should also purchase the full set of A Level videos on my A Level Physics Online website.
No one gonna talk about why he has bullets lying around
@Sami-jd2yj
3 жыл бұрын
Well maybe there's a possibility that he might have arranged them for that certain example. You know small chance.
@rithvikpeduru5977
3 жыл бұрын
He is a cadets instructor. So he will have dudds(practice ones with no gunpowder in)
@theguywiththegrasses2467
3 жыл бұрын
nope nothing sus at all
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
@RealBrother.03
3 жыл бұрын
@@Sami-jd2yj he's an ex-british soldier
Right in time for yr12 mocks
@rakt5939
3 жыл бұрын
except they got canceled :/
@allie4182
3 жыл бұрын
#cancelled
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
@daddyg2391
2 жыл бұрын
Doing mine tomo loool
@puddleduck1405
2 жыл бұрын
yepp!!
Thank you so much for this. I’ve always struggled with physics and avoided revision but finally it’s starting to make sense because of your videos!
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
Your videos are really helping me get through my A level, I often need things explaining multiple times before it sinks in, so these videos are great because I can rewind them as many times as I like! Thank you for making such helpful content :)
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
I like the way you link topics together... it helps me see where the topic comes from so it just makes sense to learn about it.
Much appreciated, our "teacher" just sits in her seat doing nothing but you're here saving my A levels and I appreciate it a lot sir!
@vjeyam12
3 жыл бұрын
lol simp
@pringleaddict5827
2 жыл бұрын
Can relate:/
Loving the choice of words throughout the video, it helps a lot with understanding what I need to know for physics
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
Got an exam tomorrow and it really helped me, even though i am doing OCR A. Thanks sir!!
life saver omg best physics online revision
Absolute godsend Sir, will definitely help for mocks coming up , Thanks for your time and effort
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
@nomadactual2484
Жыл бұрын
rise and shine mr freeman, rise and shine
This video is extremely helpful! Thank You😁
Editing skills really helped me understand the direction of things 😁👍
At 6:00 , how do you work out the vertical force from the sine equation? Wouldnt it only give you the value of H (hypotenuse) Is there something im missing out on? Also there is only one angle which implies that you are supposed to figure out the horizontal side, but can you still figure out the vertical even with that angle or does that angle have to be on the side closest to the vertical force?
I can't begin to tell you how much you helped me during my A levels. I watched your video the night before my Physics unit 1 IAL exam and I got 108/120. Thank you so much and I hope you continue to make more and more videos.
@bro-gostudy_7665
Жыл бұрын
any tips please? how many years of past papers did u solve?
@Osamu_Dazaiii
Жыл бұрын
BROO!!!! 108/120??? Thats mad! TEach mE yOuR wAySss!!!!
@pd8066
6 ай бұрын
@@Osamu_Dazaiiiyeah im not gonna get that this year
@Osamu_Dazaiii
6 ай бұрын
@@pd8066 samee 😭😭😭
@pd8066
6 ай бұрын
@@Osamu_Dazaiii Y13 mock paper 1 i completed today, had 1 question to do with this whole video at the back and never had enough time to fully complete it ffs haha
i got paper 1 exam in 7 hours and even though it's ocr instead of aqa this helped me so much
@anonymooseuser2150
2 жыл бұрын
How’d it go, any tips for year 12?
Hi sir, Basically Ive found that I'm pretty good maths questions for mechanics but really struggle on written ones e.g. 2 out of 10, do you have any advice for me?
Absolute gold thank you man
Woww i need this for my upcoming exam, perfect timing
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
best youtube channel honestly a life saver
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
this is so helpful thank you
Sir, you are great....
got a mock tomorrow and idk which paper it is because i was too anxious to ask :c, so idk which topics I need to revise so im just binging your videos and they are very helpful, thanks :)
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
A couple of mistakes when you drew the stress strain graph. Max stress is uts not breaking stress Limit of proportionality comes before elastic limit (you swappes them round)
at 31:39 since the objects are moving in opposite directions isnt the total momentum = m1u1-m2u2 assuming right is the positive direction
Thank you so much Lewis!!! Is it also possible to have a video of revision of fields before thursday? Because I have my mock exam that day and I would really love to have a quick brush up. Thanks 🙂
@PhysicsOnline
4 жыл бұрын
Sorry, that’s too soon - these take ages to plan and then film. But you’ll have it before your proper exams.
@jeanpierregalea9048
4 жыл бұрын
@@PhysicsOnline That's okay 🙂
These are so helpful but is there one for particles and quantum?
Hi sir, will u reupload the particle and quantum one? these videos are always so helpful. much thanks!
@mohammedsaif3992
28 күн бұрын
you can go to his website where he has short videos on everything you'll study in physics including particles and quantum
Thankyou very much sir, The video was very helpful :)
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
thanks, got an exam tomorrow
Thanks dude
Hi Sir, Do you have a revision video for aqa a level particle physics?
Great video
I know it's really late but is there any way I could get the whole thing (whatever you wrote there)?
Thanks a lot sir 🙏
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
Can these revision notes be used for ocr too?
If there is lower velocity then how is momentum conserved??
can you video on rebouce or ball motion graph
Thankyou
top fella cheers
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
29:36 newton's laws (for me)
'We're talking about explosions and collisions, both exciting things' 30:56 😂
Does edexcel AS physics have that much content? I’m in year 12 about to go into year 13 and I did physics at the start of the year but dropped it as back then I was planning on doing medicine (I do bio, Chem and maths). But now I really want to do physics again and I’m looking at doing natural sciences at uni which tend to require a level physics so I’m considering asking my school if I can try and teach myself year 12 content between now and September
@PhysicsOnline
2 жыл бұрын
There’s a lot of content, but if you’re motivated then it could be done!
Here for year 12 exams, thank you
Here the night before my final assessments, done no revision this whole year. I have accepted my demise - my only hope is that I go down peacefully Res me in a week i have raygun
@Laikomatic
3 жыл бұрын
Update: I have been utterly defeated and I am ashamed. Next and last assessment is tomorrow and so the final battle begins.
@kudz3763
3 жыл бұрын
@@Laikomatic how did it go
@Laikomatic
3 жыл бұрын
@@kudz3763 I am pleased to announce that the final battle was a success. I bought stamin-up which helped me defeat the waves and electricity topic areas. We may have won the battle, but have we won the war?
@Charzz01
3 жыл бұрын
lol I got mine next week wish me luck
@edward3320
2 жыл бұрын
@@Laikomatic Please update us on your results - very eager to know how feasible it is
At 9:15 how do you know that both angles are going to be theta? I just don’t understand how this rule works.
@Osamu_Dazaiii
Жыл бұрын
its 90-theta for the angle outside the angle we need and when we take that away from 90 for our required angle, its just theta again. Am not very good at explaining but what I wrote makes sense in my head~ hope u understand now~
Are the skills transferable for edexcel?
@PhysicsOnline
3 жыл бұрын
Yes they are
Can you make a video for all of particles and quantum for AQA please sir
I haven’t even started a level physics and I’m already certain I’m going to fail 😅😂
@PhysicsOnline
2 жыл бұрын
Try this: www.alevelphysicsonline.com/introduction-to-a-level-physics
20:00
Thank you very much will you be able to do one for Medical physics? :)
@PhysicsOnline
4 жыл бұрын
Yes!
@maruahmad2003
4 жыл бұрын
@@PhysicsOnline Thank you very much
Could you do a full thermal physics video or fields please thanks
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
godsend thank you
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
Just started a Level physics and it’s so hard 😭😭😭 does anyone have any tips
@smitshah8243
2 жыл бұрын
Are u gonna give the Oct Nov attempt
Hi sir,are you going to do a video about waves?
@PhysicsOnline
4 жыл бұрын
Here it is kzread.info/dash/bejne/mJZ1z5epo9DKe7w.html
Sir I do edexcel is it the same stuff or is it different?
@bro-gostudy_7665
Жыл бұрын
he has videos for edexcel unit 1
physics test monday... well tommorow now... lets see!!
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
Legend
Lads im gonna take this exam. Life or death situation rn wish me luck you will see the results in 4 months.
The thing is, I took A Level Physics when I had interest. I no longer have interest. I find it so boring because so many of the same letters mean totally different things. And some answers need so much more than what’s asked. Any help on how to overcome this awful mentality
Thanks for the Vid, But how do you shoot 5.56? I heard You can only shoot .22 in England in Semi-Auto
@PhysicsOnline
4 жыл бұрын
I’ve shot LOTS of 5.56, but that was while I was in the army before I became a teacher.
@PorWik
3 жыл бұрын
Rappid 5.56 and .22 are almost the same
@jalley6042
3 жыл бұрын
You cannot shoot anything semi auto that is larger than .22 but you can shoot most calibers in single action (provided you have a license of course)
16:20
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
How much is to purchase to full set As level phsyics.
@PhysicsOnline
2 жыл бұрын
AS is all completely free!
@nathanhawey294
2 жыл бұрын
@@PhysicsOnline can I find it on KZread or on the website than you.And the notebook that I bought are very helpful.
42:03 isn't the equation 0.5k(delta L)^2
you should do some OCR videos
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐.
is this y12 and y13?
@ryannoone9951
3 жыл бұрын
this would be done in y12
STOP SCROLLING THOUGH THE COMMENTS AND WATCH!
@Osamu_Dazaiii
Жыл бұрын
BRO UR CALLING ME OUT XD
41:07 RIP spring
@beoptimistic5853
3 жыл бұрын
kzread.info/dash/bejne/qHp4r8OBgZfRh5s.html 💐
What about edexcel? 😔
@PhysicsOnline
4 жыл бұрын
This is on my list for future exam board specific material
@hashiniherath
4 жыл бұрын
@@PhysicsOnline OK
how big is that paper he writing on damn
@PhysicsOnline
3 жыл бұрын
A1
I was forwarding through the video and all of a sudden a bullet appeared
Good luck to everyone sitting paper 1 tomorrow
OCR PLEASE 😊😊😊
@PhysicsOnline
4 жыл бұрын
It's on my list. AQA first, then OCR A
Im so cooked.
@ahmed.z5985
8 күн бұрын
mums
Ahahaha I was bottom set why am I here
wait bri-ish people have guns 24:10