Question
7. Three forces try to rotate a solid disc around its central axis O. For a = 80 cm, b = 120 cm, 0
7. Three forces try to rotate a solid disc around its central axis "O". For a = 80 cm, b = 120 cm, 0 = 15, |F = 30 N, F2 = 40 N, and |F3|= 25 N. (a) Find the moment arm for each of these forces. (b) Determine the magnitude and direc- tion of torque that each force exert on the wheel. (c) Find (both the magnitude and the di- rection of) the net torque on the wheel. F b a F3 0 F2
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Managerial Accounting
Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer
13th Edition
978-0073379616, 73379611, 978-0697789938
