engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Strength of Materials Elastic Limit and Constants
The bulk modulus of K, modulus of elasticity E and Poisson’s ratio is \(\frac{1}{m}\) then which of the following is true-
1
\(E = 3K\left( {1 + \frac{2}{m}} \right)\)
2
\(E = 3K\left( {1 - \frac{1}{m}} \right)\)
3
\(E = 3K\left( {1 - \frac{2}{m}} \right)\)
4
\(E = 3K\left( {1 + \frac{1}{m}} \right)\)