A rod is subjected to uniaxial load within linear elastic limit. When the change in
the stress in 300 Mpa. the change in the strain is O.001. If the Poisson ratio of the
rod is 0.5, the modulus of rigidity in (GPa) is
A. 0.1 GPa
B. 1.0 GPa
C. 10.0 GPa
D. 100.0 GPa
Answer
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