Question

In the figure given, the position –time graph of

a particle of mass 0.1 kg is shown. The impulse at

t=2 s is

(1) 0.2 kg m/s

(2) - 0.2 kg m/s

(3) 0.1 kg m/s

(4) - 0.4 kg m/s​

Answer 1

Answer:

(2) - 0.2 kg m/s

Explanation: