Physics, asked by samar031, 1 year ago

find the power of concave lens of focal length 2m

Answers

Answered by sanidhya973

2

Answer:

the power of the concave lens would be 0.5 diopter

Answered by Anonymous

3

Power of lens= 1/focal length

So,

Power of given concave lens =1/2=0.5 diopter

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