A 20-Kg Stone Is Tied to a 0

question 6

Multiple Choice

A 2.0-kg stone is tied to a 0.50-m long string and swung around a circle at a constant angular velocity of 12 rad/s. The net torque on the stone about the center of the circle is:

• A) 0
• B) 6.0 N. m
• C) 12 N . m
• D) 72 N .m
• E) 140 N . m

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Definitions:

Instantaneous Forms

Documents or agreements that become effective immediately upon execution or fulfillment of certain conditions.

Mirror Image Rule

A principle in contract law that requires the acceptance of a contract offer to be identical to the offer for a legally binding agreement to be formed.

Material Difference

A substantial and significant variation or discrepancy that affects the value or function of an item or agreement.

Grumbling Acceptance

Reluctant or unwilling acceptance of an outcome or condition while expressing dissatisfaction or discontent.