Science, asked by rkbhat6146, 10 months ago

If the power of lens is 3.0 D, Then what is its focal length..??

Answers

Answered by priya4928

0

Answer:

1/3.0 D. you can solve it

Answered by divya1582224

1

f = 1/p

f = 1/3

f = 0.3m

f = 30cm

thanks

I hope that it will help you.

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