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Standard X
Physics
Lens Formula and Magnification
Two thin conv...
Question
Two thin convex lenses as made of glass are placed in close contact with each other. The focal length of each lens is F. If the space between the lenses is filled with same glass material ,then the effective focal length of the system is
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Q.
Two thin equi - convex lenses each of focal length f
and made of glass
(
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