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Related Questions

  1. The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
  2. which of the following can not be emitted by radioactive substances during their decay?
  3. The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
  4. A body of mass 2 kg is moved by a force F=3x where x is the distance covered.
  5. The maximum kinetic energy of emitted electrons in a photoelectric effect