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    Question

    Water flows through a pipe with an inner radius of 1.4

    cm at a speed of 6.3 m/sec. What is the volume of water discharged by the pipe in 30 min ? (Take π = 22/7)
    A 6,985.44 litre Correct Answer Incorrect Answer
    B 4,503.81 litre Correct Answer Incorrect Answer
    C 5,543.33 litre Correct Answer Incorrect Answer
    D 8,735.32 litre Correct Answer Incorrect Answer

    Solution

    The correct answer is A

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