Question 27 of 116

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

(a) $Y=\frac{9nK}{n+3K}$                                    (b) $\frac{9YK}{Y+3K}$ 

(c)  $Y=\frac{9nK}{3+K}$                                     (d) $Y=\frac{3nK}{9n+K}$