Light rays while entering a denser medium from a rarer medium, bends toward

Question

Light rays while entering a denser medium from a rarer medium, bends towards the normal.

Options:

A . True

B . False

C . 26.66 cm

D . 15 cm

Answer: Option A
:
A
The speed of light rayswhile entering a denser medium from a rarer medium decreases and to reach at the destination in the shortest time (Fermat's principle), it bends towards the normal.

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