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  3. JCECE Engineering

JCECE Engineering JCECE Engineering Solved Paper-2012

  • question_answer
    On a railway curve, the outside rail is laid higher than the inside one so that resultant force exerted on the wheels of the rail car by the tops of the rails will

    A)  equilibrate the centripetal force

    B)  be vertical

    C)  be decreased

    D)   have a horizontal inward component

    Correct Answer: D

    Solution :

    The horizontal inward component provides required centripetal force.


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