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    Question

    Which of the following correctly defines the

    "RotoDynamic Pumps"
    A Pumping head increases. the rate of pumping decreases Correct Answer Incorrect Answer
    B Pumping head increases. the rate of pumping increases Correct Answer Incorrect Answer
    C Pumping head decreases. the rate of pumping decreases Correct Answer Incorrect Answer
    D Pumping head decreases. the rate of pumping increases Correct Answer Incorrect Answer

    Solution

    In rotodynamic pumps as flow increases, the pressure required increases. In the case of the pump as flow increases, the head decreases.

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