The reel of cable has a mass of 450 kg and a radius of gyration of kA = 0.75 m. The force P = (20+2+80) N,where t is in seconds. Neglect the mass of the unwound cable, and assume it is always at a radius of 0.5 m.Determine angular velocity of the reel when t = 2 s, starting from rest.Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise andnegative value if the angular velocity is counterclockwise.0.5 m1 mافP

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Answered: The reel of cable has a mass of 450 kg…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 11P: A disk 8.00 cm in radius rotates at a constant rate of 1200 rev/min about its central axis....

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