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Physics, 24.05.2020 06:01 maryam2863

A point at the end of a spinning helicopter blade has a centripetal
acceleration of 67.37 m/s2. If the velocity of the blade at this point is 16 m/s,
how long is the helicopter blade?
A. 3.8 m
B. 3.5 m
C. 3.1 m
D. 4.1 m

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Answers: 1

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A point at the end of a spinning helicopter blade has a centripetal
acceleration of 67.37 m/s2...

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