A child's first bycicle has 12 - inch tires. These tires have a 6-inch radious. How far does the bicycle move foward each time the wheel makes one complete rotation?

Question

Physics

Davis Silva

5 July, 05:55

A child's first bycicle has 12 - inch tires. These tires have a 6-inch radious. How far does the bicycle move foward each time the wheel makes one complete rotation?

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Answers (1)

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Ronan Mendoza · Answer 1

Just do 12 * 3.14

Circumference = dynamiter * pi

C=D*P

The diameter is 12 so do

12*Pi the that will equal C

C=37.6

So therefore a child's bicycle takes 37.6 inches to complete its first rotation