The Potential Energy of a Body of Mass M Is

question 65

Multiple Choice

The potential energy of a body of mass m is given by U = -mgx + 1/2kx².The corresponding force is:

• A)-mgx²/2 + kx³/6
• B)mgx²/2 - kx³/6
• C)-mg + kx/2
• D)-mg + kx
• E)mg - kx

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Definitions:

Deep Acting

An emotional labor strategy where individuals attempt to feel the emotions they are supposed to display, rather than just superficially acting them out.

Internal Emotion

A personal and subjective experience of feeling, which originates inside an individual and can influence their thoughts and behavior.

Fear

A primal emotion experienced in anticipation of some specific pain or danger, often leading to behavioral changes such as fight or flight.

Embarrassment

A feeling of self-consciousness, shame, or awkwardness that arises from a socially uncomfortable situation.