Physics, asked by divyanshuprashar3, 8 months ago

The power of a conversing lens is 4.5D and that of a diverging lens is 3D . The power of this combination of lens is placed close together is what?

Answers

Answered by thejashree46

1

Answer:

1.5D

Explanation:

netpower=4.5D+(-3.0D)

=1.5D

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