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Manipal Engineering Manipal Engineering Solved Paper-2014

  • question_answer
    A cylindrical conducting rod is kept with its axis along positive z-axis, where a uniform magnetic field exists parallel to z-axis. The current induced in the cylinder is

    A) zero

    B)  clockwise as seen from + z-axis

    C) anti-clockwise as seen from + z-axis

    D) opposite to the direction of magnetic field

    Correct Answer: A

    Solution :

    Since, B is constant, \[{{N}_{2}}O\]\[N{{O}_{2}}+NO{{N}_{2}}O+{{O}_{2}};{{K}_{C}}=0.914\]                 \[N{{O}_{2}}\]\[{{N}_{2}}O\]


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