SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Strength of Materials Elastic Limit and Constants
Identify the CORRECT relationship, between the elastic constants of a material.
a) E = 2G(1+1/m)
b) E = 3K(1–1/m)
c) E = 2K(1–3/m)
where E = Young's Modulus, K = Bulk Modulus, G = Shear Modulus, 1/m = Poisson's Ratio
1
a only
2
c only
3
a and c
4
a and b