5
QuizMultiple Choice

Linear and Angular Velocity — Quiz

Question 5 • Precalculus

A lawnmower blade has a diameter of 36 inches and spins at a rate of 60 revolutions per minute. What is the linear velocity, in inches per minute, at the end of the blade?

Answer
A
2 comma 160 pi
B
120 pi
C
4 comma 320 pi
D
720 pi
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