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

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

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

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

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

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