Practice Test | Kullabs.com
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  • A magnets attract_________.

    Wood
    Iron
    Plastic
    Stone
  • A freely suspended bar magnet always rests in ___________ direction.

    South- East
    North- South
    East- West
    West- South
  • Which one of the following is a natural magnet?

    Bar magnet
    U- shaped magnet
    Magnetic Compass
    Loadstone
  • Which one of the following is a temporary magnet?

    Compass
    Bar magnet
    Electromagnet
    Magnetic needle
  • How many types of artificial magnets are there?

    3
    2
    6
    5
  • Who discovered magnets?

    Niels Bohr
    Aristotle
    Mangers
    Isaac Newton
  • How many types of magnets are there?

    2
    6
    4
    3
  • In which one of the following, permanent magnet is not used?

    Transistor
    Electric bell
    Speaker
    Tape recorder
  • In which one of the following, temporary magnet is not used?

    Electric fan
    Electric motor
    Generator
    Transistor
  • Which one of the following is not the method of making magnet?

    Electrical method
    Double touch method
    Distillation method
    Single touch method
  • How many types of methods of making magnet are there in our syllabus?

    3
    7
    2
    6
  • The substance which has the property of attracting iron,cobalt or magnetic substances is known as

    Bar magnet
    Attracter
    Non-magnet
    Magnet
  • Which one of the following is not the artificial magnet?

    U- shaped magnet
    Magnetic needle
    Loadstone
    Bar magnet
  • Electromagnets are not used in

    Magnetic compass
    Electric bells
    Electric motors
    Loud speakers
  • The man- made magnet is called

    Loadstone
    Natural magnet
    Artificial magnet
    Magnetite
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