NEET Sample Paper NEET Sample Test Paper-2

  • question_answer
    A charge \[+q\] is brought near an isolated metal cube having no charge initially:

    A)  Cube becomes positively charged.

    B)  Cube becomes negatively charge.

    C)  External surface becomes negatively charged and interior becomes positively charged.

    D)  Interior remains charge free and the surface gets non-uniform charge distribution.

    Correct Answer: D

    Solution :

    Due to neigh boring positive charge an amount of negative charge will be induced on the surface near to the external change. Positive charge will shift on the other side of the cube. Being metal conductor, the interior will remain charge free.


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