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PE #4 Solution - EGM 2511 Exam 1 Fall 2XXX NAME(Last First...

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Unformatted text preview: EGM 2511 Exam 1 Fall 2XXX NAME (Last, First) HW #12 Section SHOW YOUR WORK - BOX OR UNDERLINE ANSWERS — FBDs REQ I' I F0 ' QUILIBRIUM PRO LEMS PE#4: The frame ABCDEF is supported by a pinned connection at A and by the link FG (pinned at F and G) and 1s loaded as shown below The force at B IS applied at an angle of 15° from horizontal. a) Find the support reaction at F. b) Find the support reaction components at A. You may neglect the weight of the frame and link FG. Hint 1: 250/600 = 5/12 Hint 2: Think 5-12—13 triangle 1.2m <— 600mm—N a) EMA = ~175w515"[ é)+—2§o-— m: 6F; M51703 e: $1432; kIV b.) if); : ’Ax +175 c056”— {Egg/.793) : D '5 13 £313 A: ~175 SM)? 4* 3%(1652 7&3) 2943-0 -1. I77 A1 24:5 «$-27; N (WV)? yppfigl 30 kg 269.3 (1'8) +75§£9F5Q "‘ 0 45 as 9.29va ...
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