Question

A force of 6N acting on a body of mass 5kg is found to make its velocity tripled in 5s. Initial velocity is?​

Answer 1

Answer:

Let the intitial velocity be x

Force= ma=m(v2-v2/t)

6=5(3x-x/5)

30=15x-5x

10x=30

x=3 m/

Initial velocity is 3 m/s

Answer 2

what was bipin babus viwe above having gone to ranchi ?

$2$