An Object Is Attached to a Coiled Spring $= 15 \mathrm {~cm}$

question 154

Multiple Choice

An object is attached to a coiled spring. The object is pulled down (negative direction from the rest position) and
then released. Write an equation for the distance of the object from its rest position after t seconds.
-amplitude $= 15 \mathrm {~cm}$ ; period $= 4 \pi$ seconds

• A) \(\mathrm { d } = - 15 \cos \frac { 1 } { 2 } \mathrm { t }\)
• B) \(\mathrm { d } = - 4 \cos \frac { 2 } { 15 } \mathrm { t }\)
• C)\( \mathrm { d } = - 15 \sin \frac { 1 } { 2 } \pi \mathrm { t }\)
• D) \(\mathrm { d } = - 15 \cos \frac { 1 } { 2 } \pi \mathrm { t }\) An object moves in simple harmonic motion described by the given equation, where t is measured in seconds and d in meters . Find the maximum displacement, the frequency, and the time required for one cycle.

Grasp the principles governing the payment of postdated and altered checks and the liabilities involved.

Understand different family types within Asian American communities and their dynamics related to cultural conflict.

Recognize misconceptions and truths about Asian American cultural values.

Identify potential value conflicts between Asian American clients and Western-trained counselors or therapists.

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