Question

what do you mean by ordinary mirror​

Answer 1

Answer:

Ordinary mirrors as used in households are often silver mirrors on glass. These basically consist of a glass plate with a silver coating on the back side. ... For other applications, one uses first surface mirrors, where the light is incident directly on the coating and does not reach the mirror substrate.

Answer 2

Explanation:

Ordinary mirrors as used in households are often silver mirrors on glass. These basically consist of a glass plate with a silver coating on the back side. ... For other applications, one uses first surface mirrors, where the light is incident directly on the coating and does not reach the mirror substrate.