Q133 / 270 · NDA 2013 (Phase 2) · General Ability

Rays of light get refracted while passing from air to glass because

A
density of glass is higher than that of air
B
they cannot be reflected from a glass surface
C
glass absorbs energy from the light rays
Correct answer
D
speed of light in glass is less than the speed of light in air

Solution

The correct answer is Option 'D'.

Hence, the correct answer is option: 'D'.

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