Question
Complete the statements and explain :
Light rays when traveling from air to water bends __________.
Light rays when traveling from air to water bends __________.
✓
Answer
Light rays when traveling from air to water bend towards normal.
When light rays travel from rarer medium to denser medium obliquely, it bend towards normal as the velocity of light decreases after entering into denser medium, i.e. water.
When light rays travel from rarer medium to denser medium obliquely, it bend towards normal as the velocity of light decreases after entering into denser medium, i.e. water.
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