For a material, Youngs modulus is given as 1.2 x 105 and Poissons ratio 1/4. Calculate the bulk modulus.

For a material, Youngs modulus is given as 1.2 x 105 and Poissons rati

1.	For a material, Youngs modulus is given as 1.2 x 105 and Poissons ratio 1/4. Calculate the bulk modulus.
A.	0.7 x 105
B.	0.8 x 105
C.	1.2 x 105
D.	1.2 x 105
Answer» C.