Physics, asked by Angad2kumar112244, 5 hours ago

A light ray travelling in air is incident on the surface of an extradense flint glass block.If the angle of incidence is 60^(@) and the angle of refraction is 30^(@) then find the refractive index of extradense flint glass.

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Answers

Answered by meenug4k

1

Answer:

you can find itby law friend it is if angle of incidence =angle of reflection

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