Question

can first eqution of motion can be used for non uniform acceleration please tell reason​

Answer 1

Answer:

No we cant use equation of motion if acceleration is variable , we can use equation of motion in case of constant acceleration only . If the acceleration is zero then we can use those equation. To find the velocity or displacement in case of changing acceleration we need to integrate the acceleration with time.

Answer 2

Answer:

Explanation:No the first equation of motion cannot be used for non uniform acceleration.