Science, asked by riyamohekar, 5 months ago

Second Focal length of the given convex lens (F²) = _ cm.

Average focal length of the given convex lens ( F ) = _ cm.

F ¹ _ F ² ( ^,=^).

The convex lens used in this Experiment is _ .

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Answers

Answered by beyondthethought

1

Answer:

f will be less than f1

Explanation

f1=F11+F21

f11=F11+F21−F1F2d

where d is the distance between lenses.

Explanation:

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