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3rd Class Science Matter and Materials Question Bank Matter and Materials

  • question_answer
    Study the given flow chart carefully. Which one of the following options correctly describes the properties R, S and T in the chart?

    A)
    R S T
     Allows light to pass through   Conducts electricity Fragile
                   

    B)
    R S T
     Fragile         Allows light to pass through Flexible
                   

    C)
    R S T
     Flexible Conducts electricity Hard
                   

    D)
    R S T
     Conducts electricity   Fragile Allows light to pass through

    Correct Answer: B

    Solution :

    Glass is fragile (can be broken easily) and it allows light to pass through it while rubber is not fragile, it is flexible and does not allow light to pass through it.                


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