Calculate the modulus of rigidity and bulk modulus of a cylindrical bar of diameter of 25 mm and of length 1.6 m, if the longitudinal strain in a bar during a tensile test is four times the lateral strain. Find the change in volume, when the bar is subjected to a hydrostatic pressure of 100 N/mm2. Take E = 1 x 10S N/mm2.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Calculate the modulus of rigidity and bulk modulus of a cylindrical bar of diameter of 25 mm
and of length 1.6 m, if the longitudinal strain in a bar during a tensile test is four times the
lateral strain. Find the change in volume, when the bar is subjected to a hydrostatic pressure
of 100 N/mm?. Take E = 1 x 105 N/mm?.
Transcribed Image Text:Calculate the modulus of rigidity and bulk modulus of a cylindrical bar of diameter of 25 mm and of length 1.6 m, if the longitudinal strain in a bar during a tensile test is four times the lateral strain. Find the change in volume, when the bar is subjected to a hydrostatic pressure of 100 N/mm?. Take E = 1 x 105 N/mm?.
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