Statement-1 : The refractive index of a prism depends only on the kind of glass of which this is made and the colour of light.
Statement-2 : The refractive index of a prism depens upon refracting angle of prism and angle of minimum deviation.

Assertion(A): The refractive index of a prism depends only on the kind of glass of which it is made of and the colour of light. Reason(R): The refractive index of a prism depends on the refracting angle of the prism and the angle ofminimum deviation.

The refractive index of the material of prism sqrt3, then the angle of minimum deviation of prism is

The refracting angle of a prism is A and refractive index of material of prism is cot (A)/(2) . The angle of minimum deviation is