A Mass on a Spring Vibrates in Simple Harmonic Motion

question 2

Multiple Choice

A mass on a spring vibrates in simple harmonic motion at a frequency of 8.0 Hz and an amplitude of 2.0 cm.If a timer is started when its displacement is a maximum (hence x = 2.0 cm when t = 0) ,what is the speed of the mass when t = 3.0 s?

• A)zero
• B)100 m/s
• C)3.0 m/s
• D)2.0 m/s
• E)50 m/s

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Definitions:

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Expenses documented in the financial records of a business, reflecting the economic use of resources.

Carrying Amount

Refers to the value of an asset or liability as reported on the balance sheet, considering factors like depreciation or amortization.

Depreciable Asset

A long-term asset subject to depreciation, reflecting the decrease in value over time due to wear and tear, age, or obsolescence.

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The process of allocating the cost of a tangible asset over its useful life, representing how much of the asset's value has been used up.