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. Report your answer in units of kN. 3 kN 3 30° -x ,2 kN

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. Report your answer in units of kN. 3 kN 3 30° -x ,2 kN

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.50P: The two forces are applied to the end of the boom OA. Determine the force F so that the resultant of...

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Question

Also, determine the angle between R and the positive x-axis. Express your answer in degrees. Your answer should be in the range 180 ≤ ang > -180.

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. Report your answer in units of kN.
3 kN
3
●
30°
x
2 kN

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