Science, asked by neetaajoship4hxuu, 7 months ago

What is the power of concave lens of focal length 2 m​

Answers

Answered by Anonymous
1

Answer:

The power of the lens is the reciprocal of the focal length of the lens. We know that, The focal length is the negative for the concave lens. Hence, The power of the concave lens is -0.5 D.

Answered by alpatandel82
1

Answer:

tdyysusuuaia

Explanation:

  1. gshahahhaiaiaia8auss
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