9) A long thin wire suspended from a fixed point is subjected to a load which cannot cause the elastic limit to be exceeded. Which of the following statement is correct? A) The length of the wire affects the tensile stress. B) The yield point will be reached C) The extension for a given load is proportional to the original length. D) Young's modulus can be calculated from the quotient of the strain and stress.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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9) A long thin wire suspended from a fixed point is subjected to a load which cannot cause the elastic
limit to be exceeded. Which of the following statement is correct?
A) The length of the wire affects the tensile stress.
B) The yield point will be reached
C) The extension for a given load is proportional to the original length.
D) Young's modulus can be calculated from the quotient of the strain and stress.
Transcribed Image Text:9) A long thin wire suspended from a fixed point is subjected to a load which cannot cause the elastic limit to be exceeded. Which of the following statement is correct? A) The length of the wire affects the tensile stress. B) The yield point will be reached C) The extension for a given load is proportional to the original length. D) Young's modulus can be calculated from the quotient of the strain and stress.
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