Pump

What power output must a pump have to raise 1060 hl of water to a height of 43 m in 8 hours?

Final Answer:

P =  1552.6 W

Step-by-step explanation:

V=1060 hl m3=1060:10  m3=106 m3 h=43 m t=8 h s=8 3600  s=28800 s g=9.81 m/s2 ρ=1000 kg/m3  m=ρ V=1000 106=106000 kg W=m g h=106000 9.81 43=44713980 J  P=tW=2880044713980=1552.6 W



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