If in the Absence of External Forces, a Rotating Ball

question 65

Multiple Choice

If in the absence of external forces, a rotating ball of hot gas cools and contracts, its rate of rotation

• A)decreases
• B)remains essentially the same
• C)increases
• And its angular momentum
• D)decreases.
• E)remains essentially the same.
• F)increases.

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Definitions:

Acknowledgement

Recognition or acceptance of the truth or existence of something, often showing appreciation or confirmation.

Responsibility

A duty or obligation to satisfactorily perform or complete a task that one has accepted, or which is imposed by law, duty, or contractual agreement.

Reparation

Compensation or restitution for wrongs or damages, often discussed in the context of historical injustices.

Reconciliation

The act of restoring harmony or agreement between individuals or groups, especially after a conflict or dispute.