A glass prism has small angle of prism `5^@`. Find angle of deviation if refractive index of glass is 1.5.

A glass prism is held in water. How is its angle of minimum deviation affected?

A glass prism is held in water. How is its angle of minimum deviation affected?

A small piece of paper stucjk on a glass shpere of 5 cm radius is viewed through the glass from the position directly opposite .Find the position of the image .Refractie index of glass is 1.5.

What is the Brewster angle for air to glass transition? (Refractive index of glass = 1.5.)

A ray of light passes through an equilateral glass prism, such that angle of incidence is equal to the angle of emergence. If the angle of emergence is 3//4 times angle of prism, calculate the refractive index of the glass prism.

A ray of light is incident on the glass prism at an angle of 40^@ .Find the angle of emergence,if the angle of prism is 60^@ and refractive index.

A ray of light passes through an equilateral glass prism,such that angle of incidence is equal to the angle of emergence.If the angle of emergence is 3//4 times the angle of prism,calculate the refractive index of the glass prism.

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 in 5^@ and the prism is made of a material of refractive index 1.5, the angle of incidence is:

A glass prism has a minium angle of deviation delta_m in air.State with reason,how the angle of minimum deviation will change ,if the prism is immersed in a liquid of refractive index greater than 1.