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What is the approximate value of the modulus of elasticity of the material of the rod?
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asked
Oct 8, 2017
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SOM&MD
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chandu
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A 2m long rod of diameter 2 mm is subjected to an axial pull of 1 kN. The rod is extended
by 0.5 cm. What is the approximate value of the modulus of elasticity of the material of the rod?
(a) 127 G Pa (b) 180 G Pa (c) 125 G Pa (d) 200 GPa
iasprelims
2006
som&md
simple-stress-strain
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