Question

A body moves with a uniform acceleration of 2 mis initial velocity is lomls , ofter how many seconds, will its velocity become 40 m/s ruan explain ​

Answer 1

Answer:

15 secs

Explanation:

Use the first kinematics equation -

V=U +at

40 = 10 + 2t

40 - 10 = 2t

30 = 2t

30/2 = t

T = 15 secs