7. What is a convex lens?
Answers
Answered by
2
Please Follow + 50 Thanks ❤
Attachments:
Answered by
1
Answer:
A lens is a piece of transparent material bound by two surfaces of which at least one is curved.
A lens bound by two spherical surfaces bulging outwards is called a bi-convex lens or simply a convex lens.
A single piece of glass that curves outward and converges the light incident on it is also called a convex lens.
They are both thicker in middle than near the edges.
hope it helps u !
plz mark me as brainliest
Similar questions