The 20-lb horizontal force P acts on a bell crank as shown. (a) Replace P with an

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The 20-lb horizontal force P acts on a bell crank as shown.

(a) Replace P with an equivalent force-couple system at B.

(b) Find the two vertical forces at C and D which are equivalent to the couple found in part a.

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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 01:42 AM

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The 20-lb horizontal force P acts on a bell crank as shown. (a) Replace P with an

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S B dB MB Pc PD a Based on EF P P 20 lb Mg Pdg 20 lb 5 in 100 lbin or Mg 1...View the full answer

Vector Mechanics For Engineers Statics

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