The spool has a mass of 90 kg and a radius of gyration of kg = 0.3 m. Figure 250 mm G A 400 mm 1 of 1 If the coefficients of static and kinetic friction at A are μs = 0.2 and μ = 0.15, respectively, determine the angular acceleration of the spool if P = 615N. (Figure 1) Express your answer with the appropriate units. α = Submit μA Value Provide Feedback Request Answer Units ? Units input for part A Next >
The spool has a mass of 90 kg and a radius of gyration of kg = 0.3 m. Figure 250 mm G A 400 mm 1 of 1 If the coefficients of static and kinetic friction at A are μs = 0.2 and μ = 0.15, respectively, determine the angular acceleration of the spool if P = 615N. (Figure 1) Express your answer with the appropriate units. α = Submit μA Value Provide Feedback Request Answer Units ? Units input for part A Next >
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
Chapter3: Motion In Two Dimensions
Section: Chapter Questions
Problem 30P: A point on a rotating turntable 20.0 cm from the center accelerates from rest to a final speed of...
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