Youngs modulus of elasticity and Poissons ratio of a material are 1.25 x 102 MPa and 0.34 respectively. The modulus of rigidity of the material is __________

Youngs modulus of elasticity and Poissons ratio of a material are 1.25

1.	Youngs modulus of elasticity and Poissons ratio of a material are 1.25 x 102 MPa and 0.34 respectively. The modulus of rigidity of the material is __________
A.	0.9469 MPa
B.	0.8375 MPa
C.	0.4664 MPa
D.	0.4025 MPa
Answer» D.