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When force P= 0, portion ABC of the structure is vertical, portion CD is horizontal, and spring EB is horizontal and unstretched. When a sufficiently large value of P is applied, points B, C, and D move to locations B', C', and D', respectively. The force P is always vertical, the spring has 18 lb/in. stiffness, the pulley at D is frictionless, and the weight of members is negligible. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 in. radius 10 in. P=0 C 8 in. E B wwwwww. A -7 in.8 in.8 in. 10 in. 8 in. B' Determine the value of P so that portion AB'C' of the structure is horizontal and portion C'D'is vertical. Also, determine the force supported by the spring and the reactions at point A. (Do not include a minus sign in your response.) The value of Pis lb . (Round the final answer to four decimal places.) The force supported by the spring is lb ✓ . The horizontal component of the reaction force at A is The vertical component of the reaction force at A is lb →. . (Round the final answer to four decimal places.) lb ↓. (Round the final answer to four decimal places.)

When force P= 0, portion ABC of the structure is vertical, portion CD is horizontal, and spring EB is horizontal and unstretched. When a sufficiently large value of P is applied, points B, C, and D move to locations B', C', and D', respectively. The force P is always vertical, the spring has 18 lb/in. stiffness, the pulley at D is frictionless, and the weight of members is negligible. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 in. radius 10 in. P=0 C 8 in. E B wwwwww. A -7 in.8 in.8 in. 10 in. 8 in. B' Determine the value of P so that portion AB'C' of the structure is horizontal and portion C'D'is vertical. Also, determine the force supported by the spring and the reactions at point A. (Do not include a minus sign in your response.) The value of Pis lb . (Round the final answer to four decimal places.) The force supported by the spring is lb ✓ . The horizontal component of the reaction force at A is The vertical component of the reaction force at A is lb →. . (Round the final answer to four decimal places.) lb ↓. (Round the final answer to four decimal places.)

College Physics
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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When force P= 0, portion ABC of the structure is vertical, portion CD is horizontal, and spring EB is horizontal and unstretched. When a sufficiently large value of P is applied, points B, C, and D move to locations B', C', and D', respectively. The force P is always vertical, the spring has 18 lb/in. stiffness, the pulley at D is frictionless, and the weight of members is negligible. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 in. radius 10 in. P=0 C 8 in. E B wwwwww. A -7 in.8 in.8 in. 10 in. 8 in. B' Determine the value of P so that portion AB'C' of the structure is horizontal and portion C'D'is vertical. Also, determine the force supported by the spring and the reactions at point A. (Do not include a minus sign in your response.) The value of Pis lb . (Round the final answer to four decimal places.) The force supported by the spring is lb ✓ . The horizontal component of the reaction force at A is The vertical component of the reaction force at A is lb →. . (Round the final answer to four decimal places.) lb ↓. (Round the final answer to four decimal places.)
Transcribed Image Text:When force P= 0, portion ABC of the structure is vertical, portion CD is horizontal, and spring EB is horizontal and unstretched. When a sufficiently large value of P is applied, points B, C, and D move to locations B', C', and D', respectively. The force P is always vertical, the spring has 18 lb/in. stiffness, the pulley at D is frictionless, and the weight of members is negligible. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 2 in. radius 10 in. P=0 C 8 in. E B wwwwww. A -7 in.8 in.8 in. 10 in. 8 in. B' Determine the value of P so that portion AB'C' of the structure is horizontal and portion C'D'is vertical. Also, determine the force supported by the spring and the reactions at point A. (Do not include a minus sign in your response.) The value of Pis lb . (Round the final answer to four decimal places.) The force supported by the spring is lb ✓ . The horizontal component of the reaction force at A is The vertical component of the reaction force at A is lb →. . (Round the final answer to four decimal places.) lb ↓. (Round the final answer to four decimal places.)
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