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A Ray of Light Travelling in Air Goes into Water. the Angle of Refraction Will Be: (A) 90° (B) Smaller than the Angle of Incidence (C) Equal to the Angle of Incidence (D) Greater than the Angle of Incidence - Science

A ray of light travelling in air goes into water. The angle of refraction will be:

(a) 90°
(b) smaller than the angle of incidence
(c) equal to the angle of incidence
(d) greater than the angle of incidence

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Solution

smaller than the angle of incidence
Because when a light ray passes from a rarer medium to a denser medium, it bends towards the normal.

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APPEARS IN

Lakhmir Singh Class 10 Physics (Science)
Chapter 5 Refraction of Light
Q 34 | Page 221
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