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A rectangular plate with side lengths .400 m and .200 m is suspended by one corner...

A rectangular plate with side lengths .400 m and .200 m is suspended by one corner from a rigid table. The mass of the plate is 2.00 kg. The plate is free to rotate as to mimic a pendulum, simple harmonic motion. Solve:

a) the mass moment of inertia of the system

b) The period of motion

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