6. Water is pumped to a storage tank from a pool by a centrifugal pump. The elevation difference between the pool and the storage tank is 60 m. The storage tank and the pool are open to atmosphere. 50 meters of 6 in Sc 40 steel pipe is used between pool and pump. After the pump 6 in Sc 40 pipe with a length of 22 m is suddenly contracted to 4 in Sc 40 pipe, that is 70 m. The flow rate of water is 2.5 m/min and the temperature is 20°C. If the pump efficiency is 0.6 and the cost of electrical energy is 0.40 TL/KWh,calculate daily cost of electricity used for this system. 2m +in Se 40 70m Open gate valve Storage tank 60m 22 m Pool 6 in Sc 40 Open gate valve 6 in Sc 40 50m pump

6. Water is pumped to a storage tank from a pool by a centrifugal pump. The elevation difference between the pool and the storage tank is 60 m. The storage tank and the pool are open to atmosphere. 50 meters of 6 in Sc 40 steel pipe is used between pool and pump. After the pump 6 in Sc 40 pipe with a length of 22 m is suddenly contracted to 4 in Sc 40 pipe, that is 70 m. The flow rate of water is 2.5 m/min and the temperature is 20°C. If the pump efficiency is 0.6 and the cost of electrical energy is 0.40 TL/KWh,calculate daily cost of electricity used for this system. 2m +in Se 40 70m Open gate valve Storage tank 60m 22 m Pool 6 in Sc 40 Open gate valve 6 in Sc 40 50m pump

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.

Question

6. Water is pumped to a storage tank from a pool by a centrifugal pump. The elevation
difference between the pool and the storage tank is 60 m. The storage tank and the pool
are open to atmosphere. 50 meters of 6 in Sc 40 steel pipe is used between pool and
pump. After the pump 6 in Sc 40 pipe with a length of 22 m is suddenly contracted to
4 in Sc 40 pipe, that is 70 m. The flow rate of water is 2.5 m/min and the temperature
is 20°C. If the pump efficiency is 0.6 and the cost of electrical energy is 0.40
TL/kWh,calculate daily cost of electricity used for this system.
2m
+in Sc 40
70m
Open gate
valve
Storage
tank
60m
22 m
2m
Pool
Open gate
valve
6 In Sc 40
6 in Sc 40
50m
pump

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