Question

what is the properties of convex lense ​

Answer 1

Explanation:

1. the central part is thicker than the corners of the lens.

2. the refractive index of the lens material is greater than the surroundings

3. it's focus is always in _ve

Answer 2

Answer:

Answer:Hii refer last answer- 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.