The lamp shown in the figure is supported by a pole AO and cables AC and AB. Each cable can sustain a 1.5 m B maximum tension of 500 N, and pole can withstand a maximum compression of 300 N. Note that the force in pole AO acts along its axis. 4 m The coordinates of the points are: O (0, 0, 0); A (2, -1.5, 6); B (-4, 1.5, 0); C (0, 1.5, 0) Determine the maximum weight of the lamp that can be supported. 2 m 6 m / /1.5 m Draw all necessary FBD's to solve this problem. Put 1.5 m units on your answers.

The lamp shown in the figure is supported by a pole AO and cables AC and AB. Each cable can sustain a 1.5 m B maximum tension of 500 N, and pole can withstand a maximum compression of 300 N. Note that the force in pole AO acts along its axis. 4 m The coordinates of the points are: O (0, 0, 0); A (2, -1.5, 6); B (-4, 1.5, 0); C (0, 1.5, 0) Determine the maximum weight of the lamp that can be supported. 2 m 6 m / /1.5 m Draw all necessary FBD's to solve this problem. Put 1.5 m units on your answers.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.3.31P: Space Frame ABC is clamped at A, except it is free to rotate at A about the x and y axes. Cables DC...

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