Physics, 10.01.2021 06:40 penelopymorales24
A helicopter blade spins at exactly 110 revolutions per minute. Its tip is 4.50 m from the center of rotation.
(a) Calculate the average speed in m/s of the blade tip in the helicopter's frame of reference
(b) What is its average velocity in m/s over one revolution?
Answers: 2
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A helicopter blade spins at exactly 110 revolutions per minute. Its tip is 4.50 m from the center of...
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