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In the instant of the figure, two particles move in an xy plane. Particle P1 has...

In the instant of the figure, two particles move in an xy plane. Particle P1 has mass 5.72 kg and speed v1 = 9.82 m/s, and it is at distance d1 = 9.63 m from point O. Particle P2 has mass 2.07 kg and speed v2 = 6.97 m/s, and it is at distance d2 = 7.66 m from point O. What is the magnitude of the net angular momentum of the two particles about O?

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