A Hollow Sphere of Radius 0

question 3

Multiple Choice

A hollow sphere of radius 0.25 m is rotating at 13 rad/s about an axis that passes through its center. The mass of the sphere is 3.8 kg. Assuming a constant net torque is applied to the sphere, how much work is required to bring the sphere to a stop?

• A)1.0 J
• B)3.8 J
• C)13 J
• D)25 J
• E)38 J

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Definitions:

Introductory Psychology

A foundational course in psychology that covers various concepts, theories, and psychological practices, serving as an entry point for further study in the field.

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