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Geometrical Optics · 2022 · 24 Jun · Shift 1

1 Physics questions from this JEE Main paper
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Geometrical Optics · 2022 · 24 Jun · Shift 1

1 Physics questions from this JEE Main paper

  1. Q63.Two identical thin biconvex lens of focal length 15 cm and refractive index 1.5 are in contact with each other. The space between the lenses is filled with a liquid of refractive index 1.25. The focal length of the combination is ​…
    Physics · Geometrical Optics · Numerical