Question

the body is moving with an initial velocity of 2m/s and acceleration of -0.5m/s².Find the time when the velocity of the particle becomes zero​

Answer 1

Answer:

4 seconds

Explanation:

Given: u=2m/s, a = -0.5 m/s² , v= 0 m/s

v =u + at

0 = 2+(-0.5t)

0.5t =2

t = 2/0.5

t= 4 seconds