3. (3 1. Fig.1 shows a pump testing setup. Water is drawn from a large sump and pumped through a pipe containing valve. The water is discharged into a catch tank sitting on a scale. During a test run, 360kg of water(p=999kg/m³) is collected in the catch tank in 15s. The pump power input to the fluid during this period is 950W. Calculated (a) the water flow rate Q in the pipe and the velocity V₂ at the exit and (b) the head loss h, in the pipi and valve. 10-cm I.D. pipe Catch tank (2) 1.5 m Valve V(1) 15°C H₂0 Sump 200151816

3. (3 1. Fig.1 shows a pump testing setup. Water is drawn from a large sump and pumped through a pipe containing valve. The water is discharged into a catch tank sitting on a scale. During a test run, 360kg of water(p=999kg/m³) is collected in the catch tank in 15s. The pump power input to the fluid during this period is 950W. Calculated (a) the water flow rate Q in the pipe and the velocity V₂ at the exit and (b) the head loss h, in the pipi and valve. 10-cm I.D. pipe Catch tank (2) 1.5 m Valve V(1) 15°C H₂0 Sump 200151816

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.

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3. (简答题+
1. Fig.1 shows a pump testing setup. Water is drawn from a large sump and pumped through a pipe containing valve. The water is discharged into a catch tank sitting on a scale. During a test run,
360kg of water(p=999kg/m³) is collected in the catch tank in 15s. The pump power input to the fluid during this period is 950W. Calculated (a) the water flow rate Q in the pipe and the velocity
V₂ at the exit and (b) the head loss h in the pipi and valve.
10-cm I.D. pipe
200151816
Catch
tank
(2)
1.5 m
Valve
(1)
15°C H₂0
Sump
200151816
200151816
200151816
200151816
200151816
200151816
200151816
200151816
200151816
20015

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