Physics, asked by Adarash2572, 1 year ago

The power of a convex lens of focal length 50 cm is

Answers

Answered by carol24
1

p=1/f

p=100/50

= +2.0D

Answered by kannaasanjay
2

power = 1/f

           50 cm in metre =50/100 =1/2

          p=1/1/2

                =2 D


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