Discuss the phenomenon of refraction throug a prism.Prove the formula:`delta=A (mu-1)`.

Discuss the phenomenon of refraction through a prism and prove that for a prism: mu=(sin(A + delta_m)//2)/(sin A//2) ,where A is anle of prism, mu s refractive index of the material of prism and delta_m is the ngle of minimum deviation.

Discuss the phenomenon of refraction of light through a glass prism. Derive the relation: A+delta=i+e ,where the symbols have their usual meninges.

Explain the phenomenon of refraction through prism. Derive the following relation between angle of prism and angle of deviation. angle i+angle e=angle A+angle delta .

Explain the phenomenon of refraction through prism. Derive the following relation between refractive index and minimum deviation. mu=frac(sin(A+delta_m)//2)(sin A//2)

For a prism prove that A + delta = i+e

State and prove prism formula.

Explain the phenomenon of refraction at a plane surface separating two transparent media and show that mu=c//v where letters have their usual meanings.

Explain the phenomenon of refraction at a plane surface seperating two transparent media and show that mu_ = c//v , where letters have their usual meanings.