4. The block shown is acted on by its weight W = 400 lb, a horizontal force F = 600 lb, and the pressure Pexerted by the inclined plane. The resultant R of these forces is parallel to the incline. Determine the values of P and R. Ans. 146.5 lb W400 lb 91 CON i

4. The block shown is acted on by its weight W = 400 lb, a horizontal force F = 600 lb, and the pressure Pexerted by the inclined plane. The resultant R of these forces is parallel to the incline. Determine the values of P and R. Ans. 146.5 lb W400 lb 91 CON i

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Statistics and rigid bodies

4. The block shown is acted on by its weight W = 400 lb, a horizontal force F = 600 lb, and the
pressure P exerted by the inclined plane. The resultant R of these forces is parallel to the incline.
Determine the values of P and R. Ans. 146.5 lb
W 400 ltb
F6003b

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