The relationship between Young's modulus Y, Bulk modulus K and modulus of rigidity `eta` is

Options

A. `(3)/(Y)=(1)/(K)+(3)/(eta)`
B. `(3)/(Y)=(1)/(eta)+(1)/(3K)`
C. `(1)/(Y)=(3)/(eta)+(1)/(K)`
D. `(1)/(eta)=(3)/(Y)+(1)/(3K)`

Answer

B