Question

An object starts to move from rest and after 2 seconds its velocity is 10m/sec. Find the
acceleration of the object.​

Answer 1

Answer:

5 m/s

Explanation:

acceleration= final position-initial position/time

here, as the object starts from rest the initial position will be taken as 0

final position is 10 m/s

so a= v-u/t

       = 10-0/2

=5 so the acceleration is 5 m/s