Question

2:08
Full 38%
Force of 50N acting on a body produces a
speed of 20m/s in 2 seconds. The mass of
the body will be​

Answer 1

Answer:

M=5kg

Explanation:

with the question it is clear that initial velocity (u)=0m/s

final velocity(v)=20m/s

total time taken(t)=2second

•according to question:

we know that acceleration=(v-u)/t

(20-0)/2=20/2=10m/s²

and we know that force (F)=Mass×Acceleration

50=m×10

m=50/10

m=5kg