mechSolverCommon.initJSAV("S23f2020p5part2PPRO","SI",1200)

A 200 mm long cylindrical rod with a radius of 20 mm is subjected to an axial force of 4 kN . After loading, the length of the rod increases by 3 mm and its radius decreases by 0.13 mm .

What is the Poisson's ratio of the rod material?










[ mechSolverCommon.globalSolutionBoxes ]
var answer = mechSolverCommon.checkAnswer(); if (!guess[0] && !answer) { return ""; // User did not click, and correct answer is not // initial array state } else { return answer; }