Question

Which of the following statements are cortect in realation to realation to the adjacent figure1)light is traveling from denser are correct medium to rarer medium2) the refracted ray is away from the normal3) a is rarer medium and b isdenser medium4)angle of refraction is greater than angle of incidence a)1, 2, 3 b)2, 3, 4 c)1, 3, 4 d)1, 2, 4

Answer 1

Answer:

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