Bill and His Daughter Susan Are Both Standing on Identical

question 39

Multiple Choice

Bill and his daughter Susan are both standing on identical skateboards (with really good frictionless ball bearings) ,initially at rest.Bill weighs three times as much as Susan.Bill pushes horizontally on Susan's back,causing Susan to start moving away from Bill.Just after Bill stops pushing,

• A)Susan and Bill are moving away from each other,and Susan's speed is three times that of Bill.
• B)Susan is moving away from Bill,and Bill is stationary.
• C)Susan and Bill are moving away from each other,with equal speeds.
• D)Susan and Bill are moving away from each other,and Susan's speed is one-third that of Bill.

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Definitions:

Flat Affect

A condition characterized by a severe reduction in emotional expressiveness, often seen in schizophrenia and depression.

Little Emotion

Experiencing or expressing minimal emotional responses, which could be indicative of certain personality traits or psychological states.

Condition

A specific state of being or existence, often referring to circumstances, health status, or external situations affecting entities or events.

Dopamine

A neurotransmitter involved in many functions, including motivation, reward, attention, and regulating movements.