If an airplane propeller rotates at 2000 rev/min while the airplane flies at a speed of 480
Question:
If an airplane propeller rotates at 2000 rev/min while the airplane flies at a speed of 480 km/h relative to the ground, what is the linear speed of a point on the tip of the propeller, at radius 1.5 m, as seen by?
(a) The pilot and
(b) An observer on the ground? The plane's velocity is parallel to the propeller's axis of rotation.
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First we convert the angular velocity 2000 revmin 2760 209 ...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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