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NEET Sample Paper NEET Sample Test Paper-6

  • question_answer
    There are two charges \[+1\mu C\] and \[+5\mu C\]. The ratio acting on them will be:

    A)  \[1:5\]                         

    B)  \[1:1\]

    C)  \[5:1\]                         

    D)  \[1:25\]

    Correct Answer: B

    Solution :

    We know that  \[|{{F}_{12}}={{F}_{21}}|,\] then \[\frac{|{{F}_{12}}|}{|{{F}_{21}}|}=\frac{1}{1}\] Here i note that \[{{F}_{12}}=-{{F}_{21}}\]


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