Home
Class 11
PHYSICS
(d) DUL 73. Two wave to the mu Light is ...

(d) DUL 73. Two wave to the mu Light is incident on a glass plate (u = 1.5) such that angle of refraction is 60°. Dark ba2 is observed corresponding to the wavelength of 6000 A. If the thickness of glass plate 1.2 x 10-mm. Calculate the order of the interference band. (a) 3 (b) 6 (c) 4 (d) 2 (a) 5:2 33. For the na Ha (c) Be 84. Which

Promotional Banner

Similar Questions

Explore conceptually related problems

Light is incident on a glass plate (mu=1.5) such that angle of refraction is 60^(@) dark band is observed corresponding to the wavelength of 6000Å. If the thickness of glass plate is 1.2xx10^(-3) mm. calculate the order of the interference band.

Light is incident on a glass plate (mu=1.5) such that angle of refraction is 60^(@) dark band is observed corresponding to the wavelength of 6000Å. If the thickness of glass plate is 1.2xx10^(-3) mm. calculate the order of the interference band.

Light is incident on a glass plate (mu=1.5) such that angle of refraction is 60^(@) dark band is observed corresponding to the wavelength of 6000Å. If the thickness of glass plate is 1.2xx10^(-3) mm. calculate the order of the interference band.

Light is incident on a glass plate of refractive index 3.0 such that angle of refraction is 60° .Dark band is observed corresponding to the wavelength of 6000 A .If the thickness of glass plate is 1.2x 10^(-3) mm. Calculate the order of the interference band for reflected system.

Light is incident on a glass plate of refractive index 3.0 such that angle of refraction is 60° .Dark band is observed corresponding to the wavelength of 12000 A .If the thickness of glass plate is 1.2 x 10^(-3) mm. Calculate the order of the interference band for reflected system.

Light of wavelength 6000Å is incident on a thin glass plate of refractive index 1.5 such that angle of refraction into the plate is 60^(@) . Calculate the smallest thickness of plate which will make it appear dark by reflection.

Light of wavelength 6000Å is incident on a thin glass plate of refractive index 1.5 such that angle of refraction into the plate is 60^(@) . Calculate the smallest thickness of plate which will make it appear dark by reflection.

Light of wavelength 6000Å is incident on a thin glass plate of refractive index 1.5 such that angle of refraction into the plate is 60^(@) . Calculate the smallest thickness of plate which will make it appear dark by reflection.

Light of wavelength 12000A is incident on a thin glass plate of refractive index 1.5 such that angle of refraction into plate is 60° .calculate the thickness of plate which will make it appear dark by reflection?

Light of wavelength 24000A is incident on a thin glass plate of refractive index 1.5 such that angle of refraction into plate is 60° .calculate the thickness of plate which will make it appear dark by reflection?