Answer to Question #150768 in Physics for Anne

Question #150768

What angle did the tire rotate after 1 second if a spot of paint on the tire moves in a circular path with radius 0.43m while the tire move at 1.48m/s?

Expert's answer

So,

"v=\\omega r\\to \\omega=v\/r=1.48\/0.43=3.44(rad\/s)"

"\\phi=\\omega t=3.44\\cdot1=3.44(rad)"

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