Question

The motion of a body of mass 5 kg is shown in velocity (v) versus time (t)

graph. The force acting on the body is

(a) zero (b) 6.5 N (c) 9.5N (d) 12.5 N​

Answer 1

Answer:

Acceleration 2.5 from v=u intially at rest then u=0

Force 12.s F = ma

Momentum = MV = 5*5=25

Explanation:

Answer 2

Answer:

your answer is c �hope it will help