A worker tries to move a rock by applying a 360-N force to a steel bar as

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A worker tries to move a rock by applying a 360-N force to a steel bar as shown.

(a) Replace that force with an equivalent force-couple system at D.

(b) Two workers attempt to move the same rock by applying a vertical force at A and another force at D. Determine these two forces if they are to be equivalent to the single force of part a.

A worker tries to move a rock by applying 360-N force to a steel

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Vector Mechanics For Engineers Statics

ISBN: 9780072931105

7th Edition

Authors: R.C.Hibbeler

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Question Posted: Oct 07, 2010 03:14 AM

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A worker tries to move a rock by applying a 360-N force to a steel bar as

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B 065m 360N D 30 MD 30 F 105m 30 Fo a Have Have where EF 360 Nsin 40...View the full answer

Vector Mechanics For Engineers Statics

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