Science, asked by sreekuty, 3 months ago

define 1 Dioptre of power of a lens

Answers

Answered by rohan09876543

Answer:

Power of the lens is the ability of a lens to converge the rays falling on it. One dioptre is the power of the lens whose focal length is 1m. Note – To solve this problem you need to know that the power of the lens is reciprocal of its focal length.

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