A 4.61 kg particle with velocity = (7.86 m/s )i- (1.68 m/s )j is at x= 7.87 m, y = 7.71 m. It is pulled by a 4.26 N force in the negative x direction. About the origin, what are (a) the particle's angular momentum, (b) the torque acting on the particle, and (c) the rate at which the angular momentum is changing? (a) Number i k Units (b) Number i k Units (c) Number i k Units eTextbook and Media

A 4.61 kg particle with velocity = (7.86 m/s )i- (1.68 m/s )j is at x= 7.87 m, y = 7.71 m. It is pulled by a 4.26 N force in the negative x direction. About the origin, what are (a) the particle's angular momentum, (b) the torque acting on the particle, and (c) the rate at which the angular momentum is changing? (a) Number i k Units (b) Number i k Units (c) Number i k Units eTextbook and Media