b) A signboard is hinged to the wall at point A by using a 2.0 m uniform beam as shown in the Figure 1. The beam is supported by a cable at point B, 1.5 m from point A. Given the weight of the signboard is 200 N and the weight of the beam is 40 N. Find the tension in the cable.

b) A signboard is hinged to the wall at point A by using a 2.0 m uniform beam as shown in the Figure 1. The beam is supported by a cable at point B, 1.5 m from point A. Given the weight of the signboard is 200 N and the weight of the beam is 40 N. Find the tension in the cable.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 38P: A uniform horizontal strut weighs 400.0 N. One end of the strut is attached to a hinged support the...

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cable
45
beam
1.5 m
signboard
Figure 1
b) A signboard is hinged to the wall at point A by using a 2.0 m uniform beam as shown in the
Figure 1. The beam is supported by a cable at point B, 1.5 m from point A. Given the weight of
the signboard is 200 N and the weight of the beam is 40 N. Find the tension in the cable.

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