A ray of light passes from air to glass (n = 1.5) at an angle of 30 .

1.	A ray of light passes from air to glass (n = 1.5) at an angle of 30 . Calculate the angle of refraction.
Answer» ANSWER: Hey MATE !!!!!!! Explanation: refractive index is Sin(i)/Sin(r) so, 1.5=Sin(30)/Sin(r) this IMPLIES sin(r)=0.5/1.5 r=sin^-1(1/3) r=19.47 Hope it's HELPFUL ^_^

A ray of light passes from air to glass (n = 1.5) at an angle of 30 . Calculate the angle of refraction.

Answer»

ANSWER:

Hey MATE !!!!!!!

Explanation:

refractive index is Sin(i)/Sin(r)

so, 1.5=Sin(30)/Sin(r)

this IMPLIES sin(r)=0.5/1.5

r=sin^-1(1/3)

r=19.47

Hope it's HELPFUL ^_^

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A ray of light passes from air to glass (n = 1.5) at an angle of 30 . Calculate the angle of refraction.

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