NEET 2016 Physics and Chemistry Paper 2
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Question : 88 of 90
Marks:
+1,
-0
Two identical glass ( μ g =
) equiconvex lenses of focal length f each are kept in contact. The space between that two lenses in filled with water ( μ w =
) . The focal length of the combination is
[NEET 2016 P2]
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