Discuss the phenomenon of refraction through a prism. Prove that `δ=A(mu -1)` for a small angled prism, where the symbols have their usual meanings.

The dispersive power (w) of the material of a prism is (where symbols have their usual meanings)

Dimensions of 1/(mu_0 in_0) , where symbols have their usual meaning are

If H=(1)/(sqrt3)V , then find angle of dip. (where symbols have their usual meaning)

What is the dimensional formula of (1)/(mu_(0)epsilon_(0)) where the symbols have their usual meanings?

For any prism, prove that .n. or mu= (sin ((A + delta_(m))/(2)))/(sin ((A)/(2))) where the terms have their usual meaning

For refraction through a small angled prism, the angle of minimum deviation

Dimension of (1)/(mu_(0)epsilon_(0)) , where symbols have usual meaning, are

A ray of light incident at an angle theta on a refracting face of a prism emerges from the other face normally. If the angle of the prism is 5^@ and the prism is made of a material of refractive index 1.5 , the angle of incidence is.