What is tensile stress? stress that occurs when forces are contracting an object, causing its shortening stress only in one direction, which occurs when forces are stretching an object, causing its elongation O stress caused by compressive forces, only in one direction

What is tensile stress? stress that occurs when forces are contracting an object, causing its shortening stress only in one direction, which occurs when forces are stretching an object, causing its elongation O stress caused by compressive forces, only in one direction

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Solids And Fluids

Section: Chapter Questions

Problem 15P: 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 tensile stress?
stress that occurs when forces are contracting an object, causing its shortening
stress only in one direction, which occurs when forces are stretching an object, causing its elongation
O stress caused by compressive forces, only in one direction

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