2-47 sol - + J Fo- rF,; +.'t I F*r:LFr: FR" =...

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) Problem 2-47 Determine the magnitude of the resultant force and its direction measured clockwise from the positive x axis. Units Used: kN=103N Given: Fl =20kN Fz=40kN F;:sokN 0:60deg d=l e:3
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Unformatted text preview: + J Fo- rF,; +.'t I F*r:LFr: FR" = FR* = ) - ( a \ l * r z l , - . l - r ' 7 c o s ( a ) I l l 2 2 l / \ V c + d ) 2 . 2 e + . 1 KN FJ- l \ 58. F = ,li;\ *; F:,,60.3kN , = ","rf.lo&l) \ ra'l 0 = 15deg "f...
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This note was uploaded on 01/20/2011 for the course PHYS 170 PHYS 170 taught by Professor Macmillan during the Spring '10 term at The University of British Columbia.

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