x-y plane separates two media z ge 0 contains a medium of refractive index 1 and z le 0 contains a medium of refractive index 2. A ray of light is incident from first medium alogn a vector hati+hatj-hatk, the unit vector along refracted ray is

x-y plane separates two media z ge 0 contains a medium of refractive i

1.	x-y plane separates two media z ge 0 contains a medium of refractive index 1 and z le 0 contains a medium of refractive index 2. A ray of light is incident from first medium alogn a vector hati+hatj-hatk, the unit vector along refracted ray is
Answer» `1/(2sqrt(3))hati+1/(2sqrt(3))hatj-sqrt(5/6)HATK` `1/(2sqrt(3))hati+1/(2sqrt(3))hatj-1/(2sqrt(3))hatk` `hati+hatj-hatk` NONE of these Answer :A

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x-y plane separates two media z ge 0 contains a medium of refractive index 1 and z le 0 contains a medium of refractive index 2. A ray of light is incident from first medium alogn a vector hati+hatj-hatk, the unit vector along refracted ray is

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