The motion of a particle of mass m is gl x 0 fort 0 s x t A

Last updated: 6/30/2023

The motion of a particle of mass m is gl x 0 fort 0 s x t A sin 4 t for 0 t 1 4 s A 0 and x 0 for t 1 4 s Which of the following statements is true a The force at t 1 8 s on the particle is 16 T Am b The particle is acted upon by an impulse of magnitude 4 r A m at t 0 s and t 1 4 s c The particle is not acted upon by any force d The particle is not acted upon by a constant force e There is no impulse acting on the particle