I Attach a 2

question 32

Multiple Choice

I attach a 2.0-kg block to a spring that obeys Hooke's Law and supply 4.0 J of energy to stretch the spring.I release the block;it oscillates with period 0.30 s.The amplitude is:

• A) 38 cm.
• B) 19 cm.
• C) 9.5 cm.
• D) 4.3 cm.

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Definitions:

Informal Training

A learning process that occurs in a less structured context, without formal curriculum, often as part of daily activities.

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An individual who has gained a significant amount of knowledge, skill, and expertise in their profession over time.

Hawthorne Effect

A phenomenon where individuals modify an aspect of their behavior in response to their awareness of being observed.

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