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

question 50

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 , CCW. The angular velocity, ω, at t = 8 s is

• A) , CW.
• B) , CCW.
• C) , CW.
• D) , CCW.
• E) , CW.

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Definitions:

Stimulants

Substances that increase activity in the central nervous system or the sympathetic nervous system, heightening alertness, attention, and energy.

Barbiturates

A class of drugs that act as central nervous system depressants, often used for their sedative, hypnotic, and anticonvulsant properties.

Cocaine

A powerful stimulant drug derived from the leaves of the coca plant, often used illegally for its euphoric effects.

Stimulant

A stimulant is a substance that increases physiological or nervous activity in the body, often used to enhance alertness, attention, and energy.