Which of the following statement is FALSE? (A) For an ideal gas, temperature decreases with increase in velocity. B) In adiabatic compressible flow in a conduit of constant crosssection, the Mach number can exceed 1.0 (c) In a converging nozzle, the velocity of the gas stream will never exceed the sonic velocity, though in a converging- diverging nozzle supersonic velocities may be obtained in the diverging section (D) Mach number depends on the speed ofsound, which depends on the state of the fluid. (E) During fluid flow through many devices such as nozzles, diffusers, and turbine blade passages, flow quantities vary primarily in the flow direction only

Which of the following statement is FALSE? (A) For an ideal gas, temperature decreases with increase in velocity. B) In adiabatic compressible flow in a conduit of constant crosssection, the Mach number can exceed 1.0 (c) In a converging nozzle, the velocity of the gas stream will never exceed the sonic velocity, though in a converging- diverging nozzle supersonic velocities may be obtained in the diverging section (D) Mach number depends on the speed ofsound, which depends on the state of the fluid. (E) During fluid flow through many devices such as nozzles, diffusers, and turbine blade passages, flow quantities vary primarily in the flow direction only

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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