The angle of minimum deviation for any prism (`A = 60^@`) is `30^@`. If the velocity of light in vaccuum be `3xx 10^8 m//s` then what will be its value in the prism?

The angle of minimum deviation is 30^(@) for a prism with refractive angle 60^(@) . If velocity of light in vacuum is 3 xx 10^(8) m *s^(-1) then what is its velocity in the prism?

The velocity of light in a medium is 2 xx 10^8m//s . What will be the refractive index of the medium?

The angle of minimum deviation of a glass prism refraction angle 60^(@) is 30^(@) . If velocity of light in vacuum is 3 xx 10^(8) m * s^(-1) , then determine its velocity glass.

If the velocity of light in a medium is 2xx10^9 m//s What will be the refractive index of that medium?

How does the angle of minimum deviation of a glass prism vary, if the incident violet light is replaced by red light? Given reason.

Refractive indices of glass with respect to water and air are 1.13 and 1.51 respectively. If velocity of light in air is 3 xx 10^(8) "m".s^(-1) what will be its velocity in water ?

If the refractive index of water is (4)/(3) and the velocity of light in vacuum is 3 xx 10^(8)m * s^(-1) , how much time will light take to travel a distance of 900 m in water? '

The critical angle of a ray of light incident at the surface of separation of two immscible liquids is 64^(@)48' . If the refractive index of a liquid is 1.4 and velocity of light in vacuum is 3 xx 10^(10) cm * s^(-1) , calculate the probable two values of light in the other liquid.

The angle of minimum deviation is the same as the angle of a glass prism of refractive index mu = sqrt3. What is the angle of the prism?