A hoist trolley is subjected to the three forces shown. Knowing that = 40, determine (a)

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A hoist trolley is subjected to the three forces shown. Knowing that α = 40°, determine

(a) The required magnitude of the force P if the resultant of the three forces is to be vertical,

(b) The corresponding magnitude of the resultant.

A hoist trolley is subjected to the three forces shown.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073398242

11th edition

Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self

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Question Posted: Jun 01, 2017 09:29 AM

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A hoist trolley is subjected to the three forces shown. Knowing that = 40, determine (a)

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400 lb 200 lb

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a b R F P 200 lb sin 40 400 lb cos 40 R P177860 ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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