JEE Main & Advanced JEE Main Paper (Held On 12 May 2012)

  • question_answer
    In a sensitive meter bridge apparatus the bridge wire should possess   JEE Main Online Paper (Held On 12 May 2012)

    A) high resistivity and low temperature coefficient.

    B)                        low resistivity and high temperature coefficient.

    C)                        low resistivity and low temperature coefficient.

    D)                        high resistivity and high temperature coefficient.

    Correct Answer: A

    Solution :

                    Bridge wire in a sensitive meter bridge wire should be of high resistivity and low  temperature coefficient.


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