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1. |
A double-acting reciprocating pump having piston area 0.1 m2 has a stroke 0.30 m long.The pump is discharging 2.4 m3 of water per minute at 45 rpm through a height of 10 m.The slip of the pump and power required to drive the pump will be nearly |
A. | 0.005 m3/s and 4.8 kW |
B. | 0.003 m3/s and 4.8 kW |
C. | 0.005 m3/s and 4.4 kW |
D. | 0.003 m3/s and 4.4 kW |
Answer» D. 0.003 m3/s and 4.4 kW | |