Find the power of a concave lens of focal length 2 m.
Pawan Prajapati , 3 Years ago
Grade 12
Electromagnetic Induction> Find the power of a concave lens of focal...
1 AnswersHarshit Singh
Last Activity: 3 Years ago
Dear Student
Focal length of concave lens f = 2 m
Power of concave lens P = 1/f
Thanks
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