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A wherl has a radius of 1.50 m. How far does the wheel travel if the...

Question

A wherl has a radius of 1.50 m. How far does the wheel travel if the...
A wherl has a radius of 1.50 m. How far does the wheel travel if the angular displacement equals a) 20 radians b) 120 degrees and c) 4.5 revolutions

Answers

r = 1.5om In travel z ar distance one revolution wheel d = 20 278 - 2R d = 20 x 1. som Id = 30m 1 rev = 360 degree d = 120 x


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