Science, asked by ammuyamuna36, 1 month ago

2. A lens may have two spherical surfaces, bulging outwards, such a lens is called
a) Concave lens
c) Plano convex lens
oint or focus of the lens
b) Plano concave lens
d) convex lens​

Answers

Answered by Anonymous
3

Answer:

Your answer is Concave lens

Answered by jatinkohli30
2

Answer:

answer is D. convex lens .

Explanation:

The central point of a lens is called its optical center. It is usually represented by the letter “o”. For these lenses convex or concave, each surface forms a part of a sphere

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