A glass rod having an elastic modulus of 90 GPa and Poisson's ratio of – McqOptions

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1.	A glass rod having an elastic modulus of 90 GPa and Poisson's ratio of 0.2 will have its bulk modulus (in GPa)
A.	50
B.	108
C.	270
D.	91
E.	100
Answer» B. 108

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