A bar 40 mm in diameter is subjected to a tensile force of 40,000 kg . The extension of bar measured over a gauge length of 200 mm was 0.318 mm. The decrease in diameter was found to be 0.02 mm. Calculate values of Young's modulus of elasticity and modulus of rigidity of the material.
A bar 40 mm in diameter is subjected to a tensile force of 40,000 kg . The extension of bar measured over a gauge length of 200 mm was 0.318 mm. The decrease in diameter was found to be 0.02 mm. Calculate values of Young's modulus of elasticity and modulus of rigidity of the material.
Steel Design (Activate Learning with these NEW titles from Engineering!)
6th Edition
ISBN:9781337094740
Author:Segui, William T.
Publisher:Segui, William T.
Chapter1: Introduction
Section: Chapter Questions
Problem 1.5.5P: The results of a tensile test are shown in Table 1.5.2. The test was performed on a metal specimen...
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![A bar 40 mm in diameter is subjected to a tensile force of 40,000 kg . The extension of bar
measured over a gauge length of 200 mm was 0.318 mm. The decrease in diameter was
found to be 0.02 mm. Calculate values of Young's modulus of elasticity and modulus of
rigidity of the material.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F679e97fa-dac6-4107-8500-a9318ccb2111%2F892bce5e-c894-421c-8091-b82518c3fa88%2Fg9gosh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A bar 40 mm in diameter is subjected to a tensile force of 40,000 kg . The extension of bar
measured over a gauge length of 200 mm was 0.318 mm. The decrease in diameter was
found to be 0.02 mm. Calculate values of Young's modulus of elasticity and modulus of
rigidity of the material.
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