Calculate the minimum engine power Ne, necessary to drive the water pump in the amount of...
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Calculate the minimum engine power Ne, necessary to drive the water pump in the amount of Q = 300 l/min from the well at the depth h₂-6m to the tank located at the height h3=18m from the pump by pipe with diameter ød=5cm. The length of the suction pipe h,+h₂+1=12m and the discharge pipe l2+h3+13=24m. Local resistance coefficients -9.3, k=0.3, -1.0, pump efficiency n=0.76, pressure pg=1500hPa, height h=2m. h3 2 8 E od с وا Calculate the minimum engine power Ne, necessary to drive the water pump in the amount of Q = 300 l/min from the well at the depth h₂-6m to the tank located at the height h3=18m from the pump by pipe with diameter ød=5cm. The length of the suction pipe h,+h₂+1=12m and the discharge pipe l2+h3+13=24m. Local resistance coefficients -9.3, k=0.3, -1.0, pump efficiency n=0.76, pressure pg=1500hPa, height h=2m. h3 2 8 E od с وا
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SOLUTION To calculate the minimum engine power Ne required to drive the water pump we need to first calculate the flow rate Q of the water being pumpe... View the full answer
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