An Equation That Describes the Displacement of an Object Moving

question 60

Multiple Choice

An equation that describes the displacement of an object moving in simple harmonic motion is x(t) = (1.20 m) sin[(2.40 rad/s) t]. What is the maximum velocity of the object?

• A) 5.32 m/s
• B) 4.82 m/s
• C) 3.68 m/s
• D) 2.88 m/s
• E) 2.03 m/s

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Definitions:

Price Elasticity

A gauge of the responsiveness of the quantity of a good supplied or sought after to fluctuations in its price.

Equilibrium Point

A state in a market where the supply of goods matches demand, resulting in stable prices and quantities.

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