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:

Bystander Effect

A social psychological phenomenon where individuals are less likely to offer help to a victim when other people are present.

Needed Help

Requires assistance or support, possibly due to facing difficulties or being unable to resolve an issue independently.

Group Cohesiveness

The extent to which members of a group remain together and are united in the pursuit of common goals.

Social Loafing

The phenomenon where individuals exert less effort to achieve a goal when they work in a group than when they work alone.