Question

Describe an activity to show refraction of light when light moves from air to glass medium

Answer 1

Answer:

You can say by taking a lens which we use for eyesight

Answer 2

Describe an activity to show refraction of

1).  Try to Put A pencil in a transparent glass of water and tilt the pencil

2) After doing so Observe the pencil from top of glass and

  from any side of glass

3) from top you will see that tilted pencil is smaller in size in water than it should be .

4).  If you would observe from side you will see that pencil is broken at surface of water .