0 0 votes A rod is subjected to a uni-axial load within linear elastic limit. When the change in the stress is $200$ $MPa$, the change in the strain is $0.001$. If the Poisson’s ratio of the rod is $0.3$, the modulus of rigidity (in $GPa$) is ________________ Mechanics of Materials gateme-2015-set2 numerical-answers poisson's-ratio mechanics-of-materials applied-mechanics-and-design + – ♦Arjun 220 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.