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Railways RRB (Assistant Loco Pilot) Solved Paper-2014

  • question_answer
    220V shunt motor develops torque of 54 nM at armature current of 10A. The torque produced when the armature current is 20A is-

    A)  54 NM             

    B)  81 N.M

    C)  108 N.M         

    D)  27 N.M

    Correct Answer: C

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