For the three forces of Prob. 2.38, determine (a) The required value of Î± if the resultant

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For the three forces of Prob. 2.38, determine

(a) The required value of Î± if the resultant is to be vertical,

(b) The corresponding magnitude of the resultant. Problem 2.38: Knowing that Î± =50°, determine the resultant of the three forces shown.

300 N 700 N 600 N 35°

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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: Aug 31, 2010 06:43 AM

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For the three forces of Prob. 2.38, determine (a) The required value of Î± if the resultant

Question:

300 N 700 N 600 N 35°

Step by Step Answer:

a NOOL Since R is to be vertical R 0 Then R F 0 Then tan 35 c...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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