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23 Nov 2019
Water is at rest at the bottom of a well of depth h = 2.87 m. A pump lifts mass at a rate of dm/dt = 345 kg/minute from the well and ejects it with a speed v = 5.86. m/s. If there is no friction anywhere, find P, the power (energy per time) needed to do this work
Water is at rest at the bottom of a well of depth h = 2.87 m. A pump lifts mass at a rate of dm/dt = 345 kg/minute from the well and ejects it with a speed v = 5.86. m/s. If there is no friction anywhere, find P, the power (energy per time) needed to do this work
Tod ThielLv2
5 Nov 2019
