(a) A light, rigid rod of length t - 1.00 m joins two particles, with masses m, - 4.00 kg and m, - 3.00 kg, at its ends. The combination rotates in the xy-plane about a pivot through the center of the rod (see figure below). Determine the angular momentum of the system about the origin when the speed of each particle is 4.40 m/s. (Enter the magnitude to at least two decimal places in kg - m?/s.) magnitude kg - m/s direction Select.

(a) A light, rigid rod of length t - 1.00 m joins two particles, with masses m, - 4.00 kg and m, - 3.00 kg, at its ends. The combination rotates in the xy-plane about a pivot through the center of the rod (see figure below). Determine the angular momentum of the system about the origin when the speed of each particle is 4.40 m/s. (Enter the magnitude to at least two decimal places in kg - m?/s.) magnitude kg - m/s direction Select.