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Related Questions

  1. Two concentric coils each of radius equal to 2π cm are placed at right angles
  2. A long horizontal rod has a bead which can slide long its length
  3. Light emitted during the de excitation of electron from n=3 to n=2, when incident
  4. What is the energy of He⁺ electron in first orbit?
  5. When an object is placed 40cm from a diverging lens, its virtual image is formed 20 cm