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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 2 > Chapter 18 - Refraction at Spherical Surfaces > Two convex lenses of focal length f1 and f2 are mounted coaxially separated by a distance. If the power of the combination is zero, the distance between the lenses is.

Two convex lenses of focal length f1 and f2 are mounted coaxially separated by a distance. If the power of the combination is zero, the distance between the lenses is.

the distance between the lenses is. Two convex lenses of focal length f1 and f2 are mounted coaxially separated by a distance. If the power of the combination is zero