Sahay Sir > Question Answers > Let fv and fr are the focal lengths of a convex lens for violet and red lights respectively. If Fv and Fr are the focal lengths of a concave lens for violet and red light respectively
Let fv and fr are the focal lengths of a convex lens for violet and red lights respectively. If Fv and Fr are the focal lengths of a concave lens for violet and red light respectively, then
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Aug
Let fv and fr are the focal lengths of a convex lens for violet and red lights respectively. If Fv and Fr are the focal lengths of a concave lens for violet and red light respectively, then Let fv and fr are the focal lengths of a convex lens for violet and red lights respectively. [...]