4- The mass-less bar AB is supported with a ball-and-socket joint at B and with cables AC and AD. If a load P= 100 N is applied at A, a) Find the tensions in the cables AC and AD b) Find the reactions at B c) Classify the problem as determinate / indeterminate and completely / partially / improperly restrained and explain why 2.6 m 1.2 m 24 m 24 m 3 m 1.8 m
4- The mass-less bar AB is supported with a ball-and-socket joint at B and with cables AC and AD. If a load P= 100 N is applied at A, a) Find the tensions in the cables AC and AD b) Find the reactions at B c) Classify the problem as determinate / indeterminate and completely / partially / improperly restrained and explain why 2.6 m 1.2 m 24 m 24 m 3 m 1.8 m
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 1.3.27P: A 150-lb rigid bar AB. with friction less rollers al each end. is held in the position shown in the...
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