Use the Figure to the Right to Answer the Next

question 82

Multiple Choice

Use the figure to the right to answer the next problem. A ball of mass m = 100 g and radius r = 10 cm is suspended from a light spring with spring constant k = 4 N / m.The ball is then immersed in oil with viscosity = 0.2 Pa.s , and set into oscillation with an initial amplitude of A = 2 cm.
-What is the angular frequency of oscillation?

• A)6.32 rad/s
• B)7.23 rad/s
• C)6.03 rad/s
• D)4.15 rad/s
• E)3.16 rad/s

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Definitions:

Sensitive Period

A specific time frame during development when the organism is particularly responsive to environmental stimuli.

Organism's Development

The process of growth and change that an organism undergoes from its origin to maturity.

Behavioural Traits

Enduring characteristics in an individual's actions or reactions to various situations, often seen as part of their personality.

Evolution

A process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.