Question

Explain how a convex lens behaves as converging lens and as diverging lens​

Answer 1

A convex lens is a converging lens. When parallel rays of light pass through a convex lens the refracted rays converge at one point called the principal focus. The distance between the principal focus and the centre of the lens is called the focal length.

Answer 2

A convex lens will act as converging when it is immersed in a liquid which has a lesser refractive index than the lens and act as diverging when the surrounding medium has a greater refractive index than it.

Refractive index, also called index of refraction, measure of the bending of a ray of light when passing from one medium into another.

#answerwithquality

#BAL

plz mark as the brainliest