1. A pump when tested at 1200 rpm gave the following data: Flow Q (m³/s) Head generated H (m) 0.01 19.2 0.02 17.7 0.029 15.7 0.04 12.7 0.052 9.0 The pump is used to deliver water through a pipe system which is of uniform ²diameter of 90 mm and for which the friction loss may be taken to be equal to 5 2g where v² is the velocity in the pipe. The static lift is 6 m. Determine the flowrate and developed head of the pump.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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1. A pump when tested at 1200 rpm gave the
following data:
Flow Q (m³/s)
Head generated H (m)
0.01
19.2
0.02
17.7
0.029
15.7
0.04
12.7
0.052
9.0
The pump is used to deliver water through a pipe system
which is of uniform ² diameter of 90 mm and for which
the friction loss may be taken to be equal to 5 2g where v²
is the velocity in the pipe. The static lift is 6 m. Determine
the flowrate and developed head of the pump.
Transcribed Image Text:1. A pump when tested at 1200 rpm gave the following data: Flow Q (m³/s) Head generated H (m) 0.01 19.2 0.02 17.7 0.029 15.7 0.04 12.7 0.052 9.0 The pump is used to deliver water through a pipe system which is of uniform ² diameter of 90 mm and for which the friction loss may be taken to be equal to 5 2g where v² is the velocity in the pipe. The static lift is 6 m. Determine the flowrate and developed head of the pump.
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