Two Balls Have the Same Shape and Size but One

question 29

Multiple Choice

Two balls have the same shape and size but one is denser than the other. If frictional forces are negligible when they are dropped in air, which has the greater acceleration?

• A) The heavier ball
• B) The lighter ball
• C) They have the same acceleration
• D) The heavier ball if atmospheric pressure is high, they lighter ball if it is low
• E) The lighter ball if atmospheric pressure is high, the heavier ball if it is low

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Definitions:

Introversion

Introversion is a personality trait characterized by a preference for solitary activities and environments that are not overly stimulating; introverts often recharge by spending time alone.

Shyness

A personality trait characterized by feelings of apprehension, discomfort, or inhibition in social situations.

Distinct Personalities

Unique sets of characteristics, traits, and behaviors that differentiate one individual from another.

Sea Lions

Marine mammals characterized by external ear flaps, long foreflippers, and the ability to walk on all fours, belonging to the family Otariidae.