Practice Test | Kullabs.com
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  •  ______ is the process by which substances like iron are magnetized by magnetic field.

    Electric induction
    Electro-magnetic induction
    Magnetic induction
    Electro-static induction
  • ______ means decreasing magnetic property or losing it completely.

    Ferromagnetization
    Demagnetization
    Magnetization
    Paramagnetization
  • Which of the following can be magnetized?

    Iron nail
    Plastic
    Wood
    Rubber
  • When you hammer the magnet?

    magnet gets rust
    magnet gets magnetise
    magnet turns into iron
    magnet gets demagnetise
  • When you drop the magnet from height?

    magnet gets demagnetise
    magnet turns into iron
    magnet gets ferro magnetise
    magnet gets rust
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