Answer to Question #74453 in Mechanics | Relativity for chinemere john

Mechanics | Relativity

Question #74453

if a wheel of 1.2m in diameter rotates at one revolution per seconds,calculate the velocity of the wheel?

Expert's answer

The velocity of the wheel
v=ωR
ω=2πn
R=d/2
So
v=2πn d/2=πdn=3.14×1.2×1=3.77 m/s

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