At a certain instant, the particle of mass m has the position and velocity shown in the figure, and it is acted upon by the force F. Determine its angular momentum about point O and the time rate of change of this angular momentum. Use m = 1.9 kg, a = 0.62 m, b = 0.99 m, c = 0.72 m, and F = 190 N and v= 3.6 m/s. V m C

At a certain instant, the particle of mass m has the position and velocity shown in the figure, and it is acted upon by the force F. Determine its angular momentum about point O and the time rate of change of this angular momentum. Use m = 1.9 kg, a = 0.62 m, b = 0.99 m, c = 0.72 m, and F = 190 N and v= 3.6 m/s. V m C