Question

What do you mean by laws of refraction??​

Answer 1

HeRe Is Your Ans ⤵

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laws of refraction :-

# Angle of incidence is equal to angle of refraction

# for a given pair of media and given colour of light the ratio of sin of angle of incidence and refraction is common

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Answer 2

Explanation:

1.Laws of refraction are -

~ light follows snells law

i.e Sin i/Sin r = v1/,v2 = n2/n1

■And the incident ray,refracted ray,normal all lie on the point of incidence

★Angle of incident ray is not equal to angle of refracted ray