The Graph Below Shows a Plot of Angular Acceleration in Rad/s2

question 23

Multiple Choice

The graph below shows a plot of angular acceleration in rad/s2 versus time from t = 0 s to t = 8 s. The angular velocity at t = 0 s is $\omega_{0}=5 \frac{\mathrm{rad}}{\mathrm{~s}}$ , CCW. The angular velocity, $\omega$ , at t = 8 s is:

• A) \(18 \frac{\mathrm{rad}}{\mathrm{~s}}\) , CW.
• B) \(18 \frac{\mathrm{rad}}{\mathrm{~s}}\) , CCW.
• C) \(23 \frac{\mathrm{rad}}{\mathrm{~s}}\) , CW.
• D) \(23 \frac{\mathrm{rad}}{\mathrm{~s}}\) , CCW.
• E) \(43 \frac{\mathrm{rad}}{\mathrm{~s}}\) , CW.

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Definitions:

Rulers

Individuals or tools for measuring length; or individuals who hold significant political power and authority over a country or territory.

Opposition

Resistance or dissent, expressed in action or argument, against prevailing ideas, policies, or entities in power.

Social Control

The mechanisms, strategies, and practices that societies use to regulate individual behavior and enforce norms or laws, ensuring conformity and order.

Influence

The capacity to have an effect on the character, development, or behavior of someone or something, often through indirect or intangible means.