Explain how can you estimate the efficiency of a pump?
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Answer Posted / Satvindar Kumar
The efficiency of a pump can be estimated using the following equation: pump efficiency = (power delivered to the fluid) / (total input power). The power delivered to the fluid is measured in terms of the head (height of a column of fluid resulting from pumping) and flow rate, while the total input power includes both electrical power (for an electric motor-driven pump) or mechanical power (for other types of drivers like diesel engines). By measuring these quantities, one can calculate the pump efficiency.n
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