Physics, asked by samiyafathima, 11 months ago

define 1 dioptre of power of a lens

Answers

Answered by Anonymous

1

a lens which has focal length of 1 m , has 1 D of power.

Answered by jaskarnkaur

0

the power ol lens is said to be 1 dioptre if it's focal length is one meter.

mark it as brainliest answer

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