In a convex spherical mirror, reflection of light takes place at :

If the inner surface of the spherical mirror is reflecting, then it is a …………..mirror, and if the outer surface is reflecting then it is ………………. mirror.

How many internal reflections of light take place in the formation of primary rainbow ?

State the conditions required for total internal reflection of light to take place.

Reflection Spherical Mirrors-1

Reflection Spherical Mirrors-2