Answered: 10. If the radius of wire stretched by…

10. If the radius of wire stretched by a load is doubled, then its Young's modulus will be A.Doubled B.Remain unaffected. C.Become four times D.Become one-fourth

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter50: Commercial, Packaged Rooftop, Variable Refrigerant Flow, And Variable Air Volume Systems

Section: Chapter Questions

Problem 5RQ: A bonded roof is one that has A. reinforced steel structural members. B. a written warranty or...

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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

10. If the radius of wire stretched by a load is doubled, then its Young's modulus will be
A.Doubled
B.Remain unaffected.
C.Become four times
D.Become one-fourth

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