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Question

A string is wound is tightly around a wheel. When the end of the string is pulled through a distance of 10 cm, the wheel rotates through 5 revolutions. What is the radius of the wheel?
13 years ago

Answers

5*2*pi*R = 10*pi*R = 10 cm

Solve for R
13 years ago
.318
10 years ago
0.00318
4 years ago

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