Question

a car accelerates no uniformly over a path of time .Do equations of motion hold true in this case ? why or why not ?

Answer 1

♣️Heya Mate♣️

it cannot be done as acceleration is non uniform over path of time. it is valid only for uniform motion because acceleration is constant and it only moves in a regular path.

Answer 2

Hello!!

The equation of motion is valid only when accleration is constant and the motion is in a straight line

So in this case it cannot hold true because it is for non uniform motion while accletation is valid only for uniform motion

Thanks!! ❤