A Ferris Wheel,rotating Initially at an Angular Speed of 0

question 70

Multiple Choice

A Ferris wheel,rotating initially at an angular speed of 0.500 rad/s,accelerates over a 7.00-s interval at a rate of 0.040 0 rad/s².What angular displacement does the Ferris wheel undergo in this 7-s interval?

• A) 4.48 rad
• B) 2.50 rad
• C) 3.00 rad
• D) 0.500 rad

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Definitions:

Learning

The method of obtaining new, or changing current, knowledge, behaviors, skills, values, or preferences.

Operant Behavior

Behavior that is controlled by its consequences, including rewards and punishments, in the context of learning.

Complaining

The expression of dissatisfaction or annoyance about something.

Blinking

A rapid closing and opening of the eyelid, which is an involuntary reflex to protect the eye from irritants and distribute tear fluid.