A couple of magnitude 50lb ft is applied to the drum. Determine the smallest force that must

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A couple of magnitude 50lb ‹…ft is applied to the drum. Determine the smallest force that must be exerted by the hydraulic cylinder if the drum is not to rotate when the applied couple is directed

(a) Clockwise,

(b) Counterclockwise.

H, HA =0.30 4, =0.40 6 in. 12 in. 10 in. 6 in.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073212227

8th Edition

Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell

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Question Posted: Sep 15, 2010 06:50 AM

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A couple of magnitude 50lb ft is applied to the drum. Determine the smallest force that must

Question:

H, HA =0.30 4, =0.40 6 in. 12 in. 10 in. 6 in.

Step by Step Answer:

FBDs a F A TH 29 so lb ft 10 IA FBD Drum 0 F 60 lb FBD arm F Impending slip ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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