In the figure, one end of a uniform beam of weight 130 N is hinged to a wall; the other end is supported by a wire that makes angles 8 = 31° with both wall and beam. Find (a) the tension in the wire and the (b) horizontal and (c) vertical components of the force of the hinge on the beam.

In the figure, one end of a uniform beam of weight 130 N is hinged to a wall; the other end is supported by a wire that makes angles 8 = 31° with both wall and beam. Find (a) the tension in the wire and the (b) horizontal and (c) vertical components of the force of the hinge on the beam.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter14: Static Equilibrium, Elasticity, And Fracture

Section: Chapter Questions

Problem 33PQ: Problems 33 and 34 are paired. One end of a uniform beam that weighs 2.80 102 N is attached to a...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

In the figure, one end of a uniform beam of weight 130 N is hinged to a wall; the other end is supported by a wire that makes angles 8 =
31° with both wall and beam. Find (a) the tension in the wire and the (b) horizontal and (c) vertical components of the force of the hinge
on the beam.
A
Hinge
(a) Number i
(b) Number i
Units
Units

(a) Number i
(b) Number i
(c) Number
i
Units
Units
Units
8
Hinge
4

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