Physics, asked by maddy1907, 8 months ago

Define 1 dioptre of power of a lens.

Answers

Answered by Anonymous

2

1 dioptre is equal to 1/m where m is the focal length.

Hope it will help :)

Answered by priyajaiswal98

0

Answer:

The SI unit of power of lens is dioptre which is denoted by the letter D. 1 dioptre is defined as the power of a lens of focal length 1 metre.

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