What size pump is needed to raise water at given rate
What size pump is needed to raise water at the rate of 2 gallons/minute from a sump up to 30-ft to be discharged into a storm sewer? neglect friction in the pipe and assume that the pump is about 50% efficient.
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Demonstrate proper notation and use of units by converting the pressure rating written on a tire of 35 lb/in^2 to kilopascalas. Use the following 1N=.2248 lb; in=2.54cm.
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What size pump is needed to raise water at the rate of 2 gallons/minute from a sump up to 30-ft to be discharged into a storm sewer?
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100 g of ice at 0 degrees C and 100 g of steam at 100 degrees C interact thermally in a well-insulated container. What is the final state of the system?
The water flow into the boiler can be assumed saturated liquid. The fuel capacity is 35 MJ/Liter and it costs 0.15 dollar per liter. How much will the kilowatt-hour cost?
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