Science, asked by bhanuteotia70, 15 hours ago

Two lens of power – 3.5 D and 2.5 D are placed in contact. Find the

total power of the combination.

Answers

Answered by kapil6698

0

Answer:

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Answered by avleenkaur5croll18

1

Answer:

Therefore, if two thin lenses of power +3.5D and -2.5D are placed in contact then the power and focal length of the lens combination will be 100m

Explanation:

please mark as branliest

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