Physics, asked by kattamurikumuda, 3 months ago

how many focal points does a lens consists of?​

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Answered by misscartoon121416
0

Explanation:

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Answered by anushree92004
1

Answer:

two focal points.

In actuality, there are two focal points for every lens, the same distance from the lens, on opposite sides. The distance from the lens to the focal point is called the focal length. For converging lenses, the focal length is always positive, while diverging lenses always have negative focal lengths.

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