A steel block 200mm x 20mm x 20mm is subjected to tensile faro of Gone in the direction of its Length. Determine the change in volume if E is 20KN/mm2 and Poisson’s ratio = 0.3.

Question

A steel block 200mm x 20mm x 20mm is subjected to tensile faro 	of Gone in the direction of its Length. Determine the change in 	volume if E is 20KN/mm2 and Poisson’s ratio = 0.3.