Practice Test | Kullabs.com
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  • A magnets attract_________.

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

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

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

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

    6
    3
    5
    2
  • Who discovered magnets?

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

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

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

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

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

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

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

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

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

    Magnetite
    Artificial magnet
    Natural magnet
    Loadstone
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