Question

Two difference between rarer and dencer medium

Answer 1

Answer:

The two diff between rarer and denser medium are:

Rarer medium:

1) A medium in which speed of light is more is known as optically rarer medium.

2) Air is optically rarer medium as compared to glass and water.

Denser medium:

1) A medium in which speed of light is less is known as optically denser medium

2) Glass is optically denser medium as compared to air