Question

(HUS.SR)
4. A body of mass 5 kg is moving with a velocity of 10 m/s. It is acted upon by a force 20 N in
the direction of motion. Whạt will be its velocity after 1 second?
[Ans. 14 m/s]​

Answer 1

ANSWER

M=5kg

a=

t

v−u

1

V−10

f=20N

f=m×a

20N=5kg×(V−10)

4=(v−10)

v=14