Calculate the moment of inertia of the system

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Reference no: EM13299800

Four particles with masses 8 kg, 4 kg, 2kg, and 2kg are connected by rigid rods of negligible mass as shown. The origin is centered on the mass in the lower-left corner. The rectangle is 7m wide and 6m long. If the system rotates in the xy plane about the z axis (origin, O ) with an angular speed of 6rad/s,

1.) calculate the moment of inertia of the system about the z axis.

2.) Find the rotational energy of the system.

Reference no: EM13299800

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