A force of 80 N acts on the handle of the paper cutter at A as shown in the figure below. What is the moment created by this force about the hinged at O if 0 = 60°. a) b) At what angle 0 should the force be applied so that the moment it creates about point O is a maximum? c) What is the maximum moment of force at point A? F = 80 N, 10 mm 400 mm 30°

A force of 80 N acts on the handle of the paper cutter at A as shown in the figure below. What is the moment created by this force about the hinged at O if 0 = 60°. a) b) At what angle 0 should the force be applied so that the moment it creates about point O is a maximum? c) What is the maximum moment of force at point A? F = 80 N, 10 mm 400 mm 30°

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 5P: Two forces F1 and F2 act along the two sides of an equilateral triangle as shown in Figure P11.5....

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