230 mm 2. A tank 900mm square in plain is filled with water and is drained via a 60mm diameter pipe, 6m in length. The pipe has two bends along its length with head loss Coefficients k 0.6 each, and for the entry of the pipe k = 0.5. The outlet of the pipe is 230mm below the level of the base of the tank (Fig. 1). The value of a friction factor f = 0.008 can be assumed constant. K=0.6 K=0.6 a Fig. 1 a. What is the depth h of water in the tank when the rate of ow through the pipe is 7 litres per second? b. How fast the pressure at the bottom of the tank changes for this value of h? C. What is the value of the ow rate when the tank is half empty? d. Justify application of steady-ow equations to this problem.

230 mm 2. A tank 900mm square in plain is filled with water and is drained via a 60mm diameter pipe, 6m in length. The pipe has two bends along its length with head loss Coefficients k 0.6 each, and for the entry of the pipe k = 0.5. The outlet of the pipe is 230mm below the level of the base of the tank (Fig. 1). The value of a friction factor f = 0.008 can be assumed constant. K=0.6 K=0.6 a Fig. 1 a. What is the depth h of water in the tank when the rate of ow through the pipe is 7 litres per second? b. How fast the pressure at the bottom of the tank changes for this value of h? C. What is the value of the ow rate when the tank is half empty? d. Justify application of steady-ow equations to this problem.

Name: 230 mmQuestion 4A tank 900mm square in plain is filled with water and
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Description: 230 mmQuestion 4A tank 900mm square in plain is filled with water and is drained via a 60mmdiameter pipe, 6m in length. The pipe has two bends along its length with headloss Coefficients k = 0.6 each, and for the entry of the pipe k = 0.5. The outle

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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