The Angular Momentum of a Flywheel About Its Axis Is

question 26

Multiple Choice

The angular momentum of a flywheel about its axis is 925 kg · m²/s.If its moment of inertia about the same axis is 2.50 kg · m²,its angular velocity is

• A)370 rev/min
• B)62 rev/min
• C)36 rev/min
• D)2210 rad/s
• E)370 rad/s

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Definitions:

Depth Cue

A visual or auditory signal which provides information on the distance of objects, helping in the perception of three-dimensional space.

Eardrum

A thin membrane that marks the beginning of the middle ear; sound waves cause the eardrum to vibrate.

Cochlea

A coiled, bony, fluid-filled tube in the inner ear that houses the sensory receptors.

Auditory Nerve

The nerve that transmits auditory information from the cochlea in the inner ear to the brain.