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6th Class Science Fun with Magnets Question Bank Fun with Magnets

  • question_answer
    Vishnu brings a magnet near 3 pins made up of different materials. Pins Y and Z get attracted whereas pin X remains in its places as shown below. What materials are pins X 'Y' and T made up of?

    A)
    Pin X Pin Y Pin Z
    Copper Iron Steel

    B)
    Pin X Pin Y Pin Z
    Steel Nickel Aluminium
                   

    C)
    Pin X Pin Y Pin Z
    Copper Brass Cobalt
                   

    D)
    Pin X Pin Y Pin Z
    Iron Copper Brass

    Correct Answer: A

    Solution :

    From the given figure, pin X is non-magnetic as it is not attracted by the magnet and it can be copper. Pin Y and pin Z are attracted by the magnet, so they are magnetic materials like iron, nickel, cobalt, steel, etc.  


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