For the rig and crate of Prob. 4.43, and assuming that cable is anchored at F as

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For the rig and crate of Prob. 4.43, and assuming that cable is anchored at F as shown, determine

(a) The required tension in cable ADCF if the maximum value of the couple at E as x varies from 1.5 to 17.5 ft is to be as small as possible,

(b) The corresponding maximum value of the couple.

For the rig and crate of Prob. 4.43, and assuming

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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 09:53 AM

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For the rig and crate of Prob. 4.43, and assuming that cable is anchored at F as

Question:

3.75 ft 17.5 ft 5 ft 6.5 ft 10 f W-1200 Ib 3600 lb

Step by Step Answer:

FreeBody Diagram M E 375T 3600x 7800 1 For x 15 ft Eq 1 becomes M E 1 ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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