The light ray is incident at an angle of 60^@ on a prism of angle 45^@ When the light ray falls on theother surface at 90^@, the refractive index of the material of the prism mu and angle of deviation 'd' are given by

The light ray is incident at an angle of 60^@ on a prism of angle 45^@

1.	The light ray is incident at an angle of 60^@ on a prism of angle 45^@ When the light ray falls on theother surface at 90^@, the refractive index of the material of the prism mu and angle of deviation 'd' are given by
Answer» `MU = sqrt2, d = 30^@` `mu = 1.5 , d= 15^@` `mu= (SQRT3)/(2) , d = 30^@` `mu = SQRT(3/2) , d = 15^@` Answer :D

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The light ray is incident at an angle of 60^@ on a prism of angle 45^@ When the light ray falls on theother surface at 90^@, the refractive index of the material of the prism mu and angle of deviation 'd' are given by

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