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8th Class Science Chemical Effects of Electric Current Question Bank Chemical Effects of Electric Current

  • question_answer
    The charges present on the various objects are shown below in the figure. In which of the following cases does a force of repulsion act between them?

    A)                                                                  

    B)                       

    C)                                                                                          

    D)                       

    Correct Answer: A

    Solution :

    Two like charges each of 3C experience a force of repulsion between them. A force of attraction exists between two unlike charges or between a charged and an uncharged body.


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