How to find focal length of two lenses with their powers?
Answers
Answered by
4
By using the formula p=1/f
HOPE IT HELPS YOU
HOPE IT HELPS YOU
Answered by
3
Hii mate here is your answer :-
for finding the focal length of lenses you have to use this formula 1/f = 1/ V - 1/u
and for finding the power you have you use
:- P = 1/f
I hope it helps you
please mark it brilliant answer
for finding the focal length of lenses you have to use this formula 1/f = 1/ V - 1/u
and for finding the power you have you use
:- P = 1/f
I hope it helps you
please mark it brilliant answer
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