Question

The force $F$ acting on a particle of mass $m$ is indicated by the force-time graph shown below. The change in momentum of the particle over the time interval from zero to $8\,s$ is

• A. 24 N s
• B. 20 N s
• C. 12 N s
• D. 6 N s

Answer 1

Answer: (C)

12 N s

Answer 2