The two structural members, one of which is in tension and the other in compression, exert the indicated forces on joint O. Determine the magnitude of the resultant R of the two forces and the angle which R makes with the positive x-axis. The angle is measured counterclockwise from the positive x-axis. 4.2 KN 2.0 KN Answers: R= i 0= i 27° 53³ kN

Structural Analysis
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Chapter2: Loads On Structures
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The two structural members, one of which is in tension and the other in compression, exert the indicated forces on joint O. Determine
the magnitude of the resultant R of the two forces and the angle which R makes with the positive x-axis. The angle is measured
counterclockwise from the positive x-axis.
4.2 KN
2.0 KN
Answers:
R=
i
0=
i
27°
53³
kN
Transcribed Image Text:The two structural members, one of which is in tension and the other in compression, exert the indicated forces on joint O. Determine the magnitude of the resultant R of the two forces and the angle which R makes with the positive x-axis. The angle is measured counterclockwise from the positive x-axis. 4.2 KN 2.0 KN Answers: R= i 0= i 27° 53³ kN
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