NEET Sample Paper NEET Sample Test Paper-20

  • question_answer
    Which of the following relation is correct.

    A) \[\sqrt{{{\varepsilon }_{0}}{{E}_{0}}}=\sqrt{{{\mu }_{0}}{{B}_{0}}}\]

    B)      \[\sqrt{{{\mu }_{0}}{{\varepsilon }_{0}}}{{E}_{0}}={{B}_{0}}\]

    C)                  \[{{E}_{0}}=\sqrt{{{\mu }_{0}}{{\varepsilon }_{0}}{{B}_{0}}}\]

    D)      \[\sqrt{{{\mu }_{0}}{{E}_{0}}}=\sqrt{{{\varepsilon }_{0}}}{{B}_{0}}\]        

    Correct Answer: B

    Solution :

    b. \[c=\frac{1}{\sqrt{{{\mu }_{0}}{{\varepsilon }_{0}}}}\]and \[c={{E}_{0}}/{{B}_{0}}\] Hence, the correction option is (b).


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