In a steady adiabatic flow through a duct with no shaft/electrical work and no change in elevation and potential energy, the A enthalpy remains constant B inlet enthalpy is greater than the outlet enthalpy outlet enthalpy is greater than the inlet enthalpy
In a steady adiabatic flow through a duct with no shaft/electrical work and no change in elevation and potential energy, the A enthalpy remains constant B inlet enthalpy is greater than the outlet enthalpy outlet enthalpy is greater than the inlet enthalpy
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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Transcribed Image Text:In a steady adiabatic flow through a duct with no shaft/electrical work and no change in elevation and potential energy, the
(A) enthalpy remains constant
B inlet enthalpy is greater than the outlet enthalpy
(C) outlet enthalpy is greater than the inlet enthalpy

Transcribed Image Text:If the system served by Pump-1A is modified by adding additional accessories (e.g., fittings, elbows, valves) and piping, what
modification is required so the pump can manage the changes?
A add a smaller pump in series to increase the energy (i.e., head)
B
replace the existing pump with a larger one with additional head capacity
add another pump in parallel
(D) a and b are feasible options
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