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Dual Nature of Radiation · 2002 · Shift 0

2 Physics questions from this JEE Main paper
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Dual Nature of Radiation · 2002 · Shift 0

2 Physics questions from this JEE Main paper

  1. Q137.Sodium and copper have work functions 2.3eV and 4.5eV respectively. Then the ratio of the wavelengths is nearest to
    Physics · Dual Nature of Radiation · MCQ
  2. Q138.Formation of covalent bonds in compounds exhibits
    Physics · Dual Nature of Radiation · MCQ