A solid wood door 1.00 m wide and 2.00 m high is hinged along one side...

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A solid wood door 1.00 m wide and 2.00 m high is hinged along one side...

A solid wood door 1.00 m wide and 2.00 m high is hinged along one side and has a total mass of 41.0 kg . Initially open and at rest, the door is struck at its center by a handful of sticky mud with mass 0.500 kg , traveling perpendicular to the door at 13.0 m/s just before impact.

A)Find the final angular speed of the door.

B)Does the mud make a significant contribution to the moment of inertia?

science physics

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