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Torque of Internal Forces

The figure sh...

Question

The figure shows an arrangement of a heavy propeller shaft in a ship. The conmined polar mass moment of inertia of the propeller and the shaft is $100 k g . m^{2}$ . The propeller rotates at $ω = 12$ rad/s. The waves acting on the ship hull induces a rolling motion as shown in the figure with an angular velocity of 5 rad/s. The gyroscopic moment generated on the shaft due to the motion described is N.m[Round off to the nearest integer]

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Torque of Internal Forces

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