A Merry-Go-Round Spins Freely When Diego Moves Quickly to the Center

question 90

Multiple Choice

A merry-go-round spins freely when Diego moves quickly to the center along a radius of the merry-go-round. As he does this, it is true to say that

• A) the moment of inertia of the system decreases and the angular speed decreases.
• B) the moment of inertia of the system decreases and the angular speed remains the same.
• C) the moment of inertia of the system decreases and the angular speed increases.
• D) the moment of inertia of the system increases and the angular speed increases.
• E) the moment of inertia of the system increases and the angular speed decreases.

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Definitions:

Clonazepam

A medication used to prevent and treat seizures, panic disorder, and for the movement disorder known as akathisia.

Liraglutide

A medication used in the treatment of type 2 diabetes and obesity, which mimics an intestinal hormone that lowers blood sugar.

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification of officially recognized psychiatric disorders, published by the American Psychiatric Association.

Other Specified Feeding Or Eating Disorder

Presentations of an eating disorder that cause clinically significant distress or impairment but do not meet the full diagnostic criteria for any of the eating disorders otherwise identified.