An Object of Mass 1 G Is Whirled in a Horizontal

question 3

Multiple Choice

An object of mass 1 g is whirled in a horizontal circle of radius 0.5 m at a constant speed of 2 m/s. The work done on the object during one revolution is:

• A) 0
• B) 1 J
• C) 2 J
• D) 4 J
• E) 16 J

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Definitions:

Social-Decentering

is the cognitive process of considering and taking into account the perspectives, feelings, and backgrounds of others.

Meta-Messages

The underlying meaning or context of a message that goes beyond the literal meaning of the words spoken.

Compassionate Listening

The practice of listening to others with empathy and understanding, often used to build trust and resolve conflicts.

Meta-Cognitions

The ability to think about one's own thinking processes and be aware of and control them.