What is the expression for modulus of rigidity in terms of modulus of elasticity and the Poissons ratio?
A. G = 3E / 2(1 + μ)
B. G = 5E / (1 + μ)
C. G = E / 2(1 + μ)
D. G = E/ (1 + 2μ)
Answer:C
What is the expression for modulus of rigidity in terms of modulus of elasticity and the Poissons ratio?
A. G = 3E / 2(1 + μ) B. G = 5E / (1 + μ) C. G = E / 2(1 + μ) D. G = E/ (1 + 2μ)