q3f07 - forces Note use of 3:4:5 triangles 2 Find the force...

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NAME (print): G EORGIA I NSTITUTE OF T ECHNOLOGY School of Aerospace Engineering COE 2001 B QUIZ #3 Craig (closed book exam) F07 1. A truss is pinned at A and is attached by a frictionless cable to a pulley as shown. For the loading shown, determine the force in BD using the method of joints, but without finding all of the bar

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Unformatted text preview: forces. Note use of 3:4:5 triangles. 2. Find the force in member CD using the method of sections. 3. What value of P will cause the cylinder weighing 100 lbs. to start to move (impending motion)? A B 5kN C D 2m 2m µ 1 =0. P R µ 2 =0.6 C A B P=200 A C B 6 8 8 D F E 6 cable 9...
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q3f07 - forces Note use of 3:4:5 triangles 2 Find the force...

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