Sample.Final.Exam

Sample.Final.Exam - Sample Common Final Exam Closed book...

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1 Sample Common Final Exam ESM 2104 Closed book and closed notes, but you may use one 8½” x 11" formula sheet . Sign the following pledge: I have neither given nor received unauthorized aid on this exam. ___________________________ 1. The magnitude of the resultant of the 2 force vectors is most nearly a. 1200 N b. 1130N c. 1091N d. 758 N e. 451 N 2. The 80-N force P is applied at point C. The moment of the force P about the point A is most nearly. a. (16.4 78.1 ) Nm ij b. (78.1 16.4 ) + c. (49.3 78.1 ) d. (78.1 49.3 ) + e. 61.7 k f. k g. 28.9 k h. k 3. For the triangular area shown the area moment of inertia about the line a-a is 162 in 4 . The area moment of inertia about the line b-b is most nearly a. 1782 in. 4 b. 1563 in. 4 c. 1134 in. 4 d. 162 in. 4 e. -810 in. 4 f. -1458 in. 4 4. The force in member FG is most nearly. a. 800 lb T b. 800 lb C c. 1000 lb T d. 1000 lb C e. 1200 lb T f. 1200 lb C
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2 5. The force P = 120 lb is applied to the 200-lb block when it is at rest. The magnitude and direction of the friction force exerted by the surface on the block is most nearly a. 52.0 lb up the slope b. 52.0 lb down the slope c. 39.7 lb up the slope d. 39.7 lb down the slope
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This note was uploaded on 04/01/2008 for the course ESM 2104 taught by Professor Slhendricks during the Fall '07 term at Virginia Tech.

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Sample.Final.Exam - Sample Common Final Exam Closed book...

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