science
Grade-7
Easy

Question

A beam of light enters the air from a magnifying glass. It ___.

  1. Goes along the normal
  2. Bends towards the normal
  3. Goes along the interface
  4. Bends away from the normal

hintHint:

Denser to rarer medium

The correct answer is: Bends away from the normal


    • Light bends away from the normal as it goes from denser medium(magnifying glass) to rarer medium(air).
    • So, the correct option is d.

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