Answered: A uniform 0.40 kN boom is supported as…

A uniform 0.40 kN boom is supported as shown. Find the tension in the tie rope and the components of the forces exerted on the boom by the pin at P. ANS: Ft 2462 N, Ph= 2462 N, Pv = 2400 N.

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 41PQ: In Example 14.3, we found that one of the steel cables supporting an airplane at the Udvar-Hazy...

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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

13.
A uniform 0.40 kN boom is supported as shown. Find the tension in the tie rope and the
components of the forces exerted on the boom by the pin at P. ANS: Ft = 2462 N, Ph = 2462 N,
Pv = 2400 N.
LI4
2000 N
3LI4
50

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