A Child, Riding on a Large Merry-Go-Round, Travels a Distance

question 59

Multiple Choice

A child, riding on a large merry-go-round, travels a distance of 3000 m in a circle of diameter 40 m.The total angle through which she revolves is:

• A)50 rad
• B)75 rad
• C)150 rad
• D)314 rad
• E)none of these

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Definitions:

Align Button

A feature in software that adjusts the position of selected objects to match, adhere to a specific direction, or align with other objects.

Arrange Tab

A feature in graphic design and document editing software that contains tools for adjusting the layout and order of objects.

Yes/No Field

A binary field in databases that can only store values representing true (yes) or false (no), often used for simple decisions or statuses.

Criterion

A standard or rule by which something is judged or decided.