A Disk Starts from Rest and Rotates About a Fixed

question 37

Multiple Choice

A disk starts from rest and rotates about a fixed axis, subject to a constant net torque.The work done by the torque during the second revolution is ______ as the work done during the first revolution.

• A)the same
• B)twice as much
• C)half as much
• D)four times as much
• E)one fourth as much

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Definitions:

Employment-At-Will Doctrine

A legal principle that allows employers and employees to terminate employment at any time without reason, as long as it does not violate any contract or law.

Public-Policy Exception

A legal doctrine that prevents employers from terminating employees in violation of well-established public policy of the state.

Whistle-Blowers

Individuals who expose illegal, unethical, or improper conduct within an organization, often facing significant personal and professional risk.

Job Dissatisfaction

Is the feeling of being unhappy with one’s job. It is a major cause of voluntary turnover.