
Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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A water pump develops a total head of 200 ft. The pump efficiency is 80% and the motor efficiency is 87.5%. If the power rate is 1.5 cents per kw-hr, what is the power cost for pumping 1000 gal/hr?
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- The answer is one of the options below please solve carefully and circle the correct option Please write clear .arrow_forwardA pump is supplying water at the rate of 4ft^3/s it lifts water to a height of 15ft. Determinte the power that the water is being delivered to by the pump (hp). If the pump has 80% efficiency , find the power that needs to be supplied to the pump (hp)arrow_forward3. How much work would it take to pump oil of weight density 35 lb/ft3 out of a spherical tank of radius 5 ft with a pump placed 2 ft above the top of the tank?arrow_forward
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