Science, asked by kukkadapuveeraswamy3, 9 months ago

Find the power of convex lens having 50 cm focal length.

Answers

Answered by pallavi7721

1

Answer:

power = 1 / focal length

power = 1 / 0.5

power = + 2 D

power of convex lens is 2 D

Answered by Anonymous

1

Answer:

hope you understand

Explanation:

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