If you’d like to practise what's covered in this video, check out the lesson on the Cognito platform - cognitoedu.org/coursesubtopic/p2-gcse-aqa-h-t_3.07. The platform’s totally free, and has been built to make learning and revision as easy as possible. The main features are: - Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown. - Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on. - Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like. - A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts. - A comprehensive bank of past exam papers, organised both by year, and also by topic. Amadeus & Tom
he is the ONLY reason i am not failing chemistry, physics and biology. its just, the way he teaches is like omg everything is just so dam easy i was stessed out for no reason. thank you!.
Physics (F=ma) test: “Without” applying the Energy from within you, choose an object of your choice, and apply only the Force or Net Force needed to push it away from you or pull it towards you. Please let me know if you’re able to. This is only a test. Thank you.
Hi I haven't had any idea what most of this of this with out your help because it means I can do kinting at the same time and it's so good as last minute revision for my last test Thanks so much for all you help Vonica/Lauren
I always watch your videos "COGNITO",and I have found understanding instantly,thanks so much. So my question in this video of newtons laws 1 and 2 is that,why you have subtracted 42N and 30N?
They subtracted 30N from 42N because they wanted the resultant force. For example. There are 30N to the the left and 42N to the right so the resultant force is 12N to the right.
What about a golf ball in space? If an astronaut throw a golf ball( or a dice)in space, did it stops floating? Or it will cruise forever/ perpetually? If the dice stops, it means : the aether exist which causes the friction in space, or the About Michelson Morley experiment : Answer : the light is like the water is an exception for some experiments, thus that is unclear experiment. @Physics Videos by Eugene Khutoryansky you should prove it otherwise it mean : there is free energy in space ( it can be produced unlimited free energy in space, I think that is not possible, for example : if I have a generator in space and move only one time the axis of generator, it will spins around forever/ perpetually ( that is according your logic) , but I think not. Therefore need to prove it .
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
Resultant force. I What is it . What is the definition What is it a result of Is it the same as force Can you please explain, Confused from the beginning
I dont fully understand how the particle could be changed in direction without a change in speed. For example, if i blew a pen that was originally heading my way to the opposite direction, the speed would be changed when heading in the opposite direction wouldn't it?
Imagine ur self in a car with constant speed u take a turn u feel ur self lean on the other side even tho u are not changing the speed the sudden change in direction causes change in speed (acceleration) also keep in mind velocity is vector had a direction so change in direction changes velocity even if magnitude is same
Question: in one of your videos we learned that without a resultant force the object remains stationary. But right now we learned that there could be no resultant force on moving A object. Can someone explain. Plz 🙏🏼.
3:34 I couldn't help but notice the nazi sign if you remove the earth and add a couple lines lmao. Still your videos are really good it really helps me
wait in newtons second law you say force is directly proportional to acceleration it causes but isnt it directly proportional to acceleration and mass?
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
Legit would be failing IGCSE Physics without this donny
British guy
@@danishrauf6888 most people doing GCSEs are British lmao
@@bennthehotdog Eh that's a *BIG* no!!!
@@mantosh56 Americans don’t do gcses
@@mantosh56 all of Britain do gcses
This is the most helpful thing that i have ever come across on TH-cam, you are a legend
If you’d like to practise what's covered in this video, check out the lesson on the Cognito platform - cognitoedu.org/coursesubtopic/p2-gcse-aqa-h-t_3.07. The platform’s totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
- A comprehensive bank of past exam papers, organised both by year, and also by topic.
Amadeus & Tom
Hi, I think you should pin your comment so people can see it first without having to scroll down on all you videos. Thank you for the great content!
he is the ONLY reason i am not failing chemistry, physics and biology. its just, the way he teaches is like omg everything is just so dam easy i was stessed out for no reason. thank you!.
We are the only people that is from this year
@@cancer9058
oh well, i comeback to this channel every year🙏
You have a lovely voice, quite calm and easy to listen to :)
Thanks randomthing42 glad you think so! 😊
@@CognitoeduxD
frrr
@@Shortness. ISNT UR PFP THE GUY FROM HSR?? AVENTURINE I THINK....
thank you so much your 5 minute videos are more helpful than a hour's lesson
I watched this video multiple time and it helps me for my physics test. Thank you
Physics (F=ma) test: “Without” applying the Energy from within you, choose an object of your choice, and apply only the Force or Net Force needed to push it away from you or pull it towards you. Please let me know if you’re able to. This is only a test. Thank you.
magnetic force & metal or repel with magnetic force
Hi
I haven't had any idea what most of this of this with out your help because it means I can do kinting at the same time and it's so good as last minute revision for my last test
Thanks so much for all you help
Vonica/Lauren
U should do geography videos u explain this so well
and histroy
And everything @@katelynmeyers6913
um... HOW THE HELL Did i just understand all of this in under 10 minutes like whaaaaaa i love cognito some much!
So you’re telling me my physics teacher can’t explain this, this easily in 15 mins but this random guy on TH-cam explained it in less than 10 mins
The law of ternary balance: In a system, the process of two non-equilibrium states tending to equilibrium is the process of ternary equilibrium.
no one cares
I always watch your videos "COGNITO",and I have found understanding instantly,thanks so much.
So my question in this video of newtons laws 1 and 2 is that,why you have subtracted 42N and 30N?
They subtracted 30N from 42N because they wanted the resultant force. For example. There are 30N to the the left and 42N to the right so the resultant force is 12N to the right.
To get a resultant force u subtract smaller force from bigger force and the direction of resultant is always in the direction of bigger force
Thank you bro I needed this bc i don’t understand shit from my physics Dr. Helped me with IGCSE exams
This is really useful for clarification and easy understanding. Grade 5 or 6 GCSE here i come
Great video! This topic is very confusing so thanks very much!
This video very nice and helpful ...... I liked it
got my last gsce tomorrow last minute revision
Thanks so much learnt more from this video than a week of physics lessons fr
That was sooooooooooo helpful thank you Cognito👌
Learnt more than what I learn in a a week
3:23 what flag do you see
this aint gcse history man 😭😭
Thank you so much very easy to understand concepts
Hi, at 2:30 does speed up mean accelerate even more?
Thank you so much, this was very helpful, really appreciated it 🙂😀
You're very welcome Aila!
@@Cognitoeduyou should have a geography channel 4:28
RLLY EPIC VIDEO THANKS MAN XD
What about a golf ball in space?
If an astronaut throw a golf ball( or a dice)in space, did it stops floating? Or it will cruise forever/ perpetually?
If the dice stops, it means : the aether exist which causes the friction in space, or the
About Michelson Morley experiment :
Answer : the light is like the water is an exception for some experiments, thus that is unclear experiment.
@Physics Videos by Eugene Khutoryansky you should prove it otherwise it mean : there is free energy in space ( it can be produced unlimited free energy in space, I think that is not possible, for example : if I have a generator in space and move only one time the axis of generator, it will spins around forever/ perpetually ( that is according your logic) , but I think not. Therefore need to prove it .
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
Best revision video of all time
is the gravitational pull of the earth the centripetal force for the moon?
more explained in 6 mins than my teacher explained in 1 week
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
this video was so helpful ☺️
Resultant force. I What is it . What is the definition
What is it a result of
Is it the same as force Can you please explain, Confused from the beginning
2023 anyone? good luck for tmrww
Yeah Good luck
Gl
gl hf
Hi-
@@M4D_H4TT3R lolll
How in your first example of the 1st law can an object move without a resultant force? I am wondering about this.
It helped a lot thank you!
Would a smaller object have more resultant force than a larger object (i don't know if that makes sense but something like that came on my exam)
No it'd just have a larger acceleration
in 3:44 the arrows form a 卍, secret message?
No just you not paying any attention to the actual video
its a swastika, it was used for the NSDAP logo, but i think it's actually a religious hindu symbol
is there a proper official definition for newtons second law?
Let's do a whole class meditation one day guys? #NOGFC
I dont fully understand how the particle could be changed in direction without a change in speed. For example, if i blew a pen that was originally heading my way to the opposite direction, the speed would be changed when heading in the opposite direction wouldn't it?
Imagine ur self in a car with constant speed u take a turn u feel ur self lean on the other side even tho u are not changing the speed the sudden change in direction causes change in speed (acceleration) also keep in mind velocity is vector had a direction so change in direction changes velocity even if magnitude is same
Question: in one of your videos we learned that without a resultant force the object remains stationary. But right now we learned that there could be no resultant force on moving A object. Can someone explain. Plz 🙏🏼.
Ah Newton's Laws!! I've done an episode on these too - but this is great! :)
You guys are so smart
Omg thank u so muchhhhhhh this helped with my homework so much I got full Marks
3:34 I couldn't help but notice the nazi sign if you remove the earth and add a couple lines lmao. Still your videos are really good it really helps me
2024 lads
Instead of watching netflix, i watch this xD
wait in newtons second law you say force is directly proportional to acceleration it causes but isnt it directly proportional to acceleration and mass?
idk cause physics sucks
3:43 aint no way, its the funny symbol
Thank youuuuuuuuuuuuuuu
thank you !
Got sent this video as part of my school work, anyone else?
nah, I'm watching this in class
@@geox1010 HOW???????? CAN U GUYS WATCH DURING CLASSSS
@@nabiha5942 online learning ma dude
Yeah I have! It’s helpful.
@@zacabbott6357 yeah it was ^-^
Last minute 🙈
My physics teacher be crap - this be much better
stop glazing Amadeus
@@jai6482 ???
Do you think anyone will know what NOGFC means?
what does it mean
@@raghdamurtada7146 no global financial crisis
best
When you have ur o level exam tomorrow
🤔
destroyed my teacher in 6 mins
Commented
1:16
lol my exams tmwwwwww
My exam us in 15 min😀
aaaaaaa
Ggggvvv
safe
stop smoking crack pls
HMMM
*yawn
this is crap
❤❤❤❤❤❤❤❤😮😮😮😂😂
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
Thank you so much.
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0😊
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0
No its like when an object is moving at a speed of 5 m/s lets 50 newtons are applied so if those 50 newtons remain constant so resultant force will be 0