A Ferris Wheel Rotating at 20 Rad/s Slows Down with a Constant

question 10

Multiple Choice

A Ferris wheel rotating at 20 rad/s slows down with a constant angular acceleration of magnitude 5.0 rad/s².How many revolutions does it make while slowing down before coming to rest?

• A)40
• B)20
• C)6.4
• D)3.2

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Definitions:

Order of Magnitude

An estimation or classification of size, level, or importance that indicates the scale or position in a systematic ranking or hierarchy.

Vacation Benefits

Benefits offered by employers that provide employees with paid time off based on the length of service or other criteria.

Earn

To receive income in exchange for services rendered or as a return on investment.

Accumulate

The process of collecting or gathering an increasing quantity of a particular item or data points over time.