Physics Question

[manchika]

This might be very basic question for a lot of people however i am a non traditional student and wondering about this....

I am studying BR material for Physics and in Chapter 1 - Translational Motion.
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My question is if we need to memorize all of the formulas related to "Uniformly accelerated motion " and "Freely falling bodies"

Do i have to memorize them??

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[HoltMD]

Yes.

 

[ToldYouSo]

Yea I would

 

[PocketJacks]

Ya, they're the most important equations
Also the 4-5 uniformly accelerated motion eqns are the same as the ones for freely falling bodies (since the acceleration is just g (which is constant/uniform)). If I remember correctly, TBR gave a bunch of projectile motion equations for like range and whatever. Most of those can be derived easily if you know the 4-5 equations previously mentioned [which is why they are so important].

 

[ToldYouSo]

Less important but also the angular velocity and acceleration equations follow the same format