Question

Velocity time graph of the ball which is rolling
down the cementing floor is given below. Calculate
the force acting
on the ball. If its mass is sogm.​

Answer 1

Explanation:

mass of ball is m=200g=0.2kg

acceleration of ball is slope of a=

dt

dv

=

4−0

20−0

=5m/s

2

Force=F=ma=0.2∗5=1N

I hope u like the answer