Magnetism and matter (Weightage 1%)  

Topics from Magnetism and matter

  • Bar magnet as an equivalent solenoid, magnetic field lines (62 concepts)
  • Earth's magnetic field and magnetic elements. Para-, dia- and ferro- magnetic substances. (48 concepts)
  • Magnetic susceptibility and permeability, Hysteresis (15 concepts)
  • Electromagnets and permanent magnets. (5 concepts)
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