Answered: What is the tension force in the wire…

What is the tension force in the wire shown below if it stretches 0.35 cm when tightened if young's modulus for the wire is 2 × 1011 N/m² 2.5 m 0.4 cm a) 1374 N b) 1978 N c) 2693 N d) 3517N

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Fluids And Solids

Section: Chapter Questions

Problem 71P: Bone has a Youngs modulus of 18 109 Pa. Under compression, it can will island a stress or about 160...

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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

What is the tension force in the wire shown below if it stretches 0.35 cm when
tightened if young's modulus for the wire is 2 × 1011 N/m²
2.5 m
0.4 cm
a) 1374 N
b) 1978 N
c) 2693 N
d) 3517N
O1. b
02 c
O3 d
O 4 Nane
Os a

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