a-uniform-cylindrical-flywheel-of-radius-22-cm-and-mass-32-kg-is-rotating-at-a-r

Question

A uniform cylindrical flywheel has a radius of 22 cm and mass of 3.2 kg and is rotating at a rate of 1600 rpm. Calculate what the values of the angular momentum and the required torque will be in order to make the flywheel come to a stop in 8.0 s.

Accepted Answer

Angular momentum = 13 kg.m²/s ; Torque = 1.6 m.N

Answer

Angular momentum = 120 kg.m²/s ; Torque = 15 m.N

Answer

Angular momentum = 130 kg.m²/s ; Torque = 16 m.N

Answer

Angular momentum = 97 kg.m²/s ; Torque = 780 m.N

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A uniform cylindrical flywheel has a radius of 22 cm and mass of 3.2 kg and is rotating at a rate of 1600 rpm. Calculate what the values of the angular momentum and the required torque will be in order to make the flywheel come to a stop in 8.0 s.