A gas with a velocity of 300 m/s is flowing through a horizontal pipe at a section where pressure is 6 x 104Nm2 (absolute) and temperature 40°C. The pipe changes in diameter and at this section the pressure is 9 x 104 N/m2. Find the velocity of the gas at this section if the flow of the gas is adiabatic. In computation take R = 287 J/kg°K and k=1.4

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A gas with a velocity of 300 m/s is flowing through a horizontal pipe at a section where pressure is 6 x 104Nm2 (absolute) and temperature 40°C. The pipe changes in diameter and at this section the pressure is 9 x 104 N/m2. Find the velocity of the gas at this section if the flow of the gas is adiabatic. In computation take R = 287 J/kg°K and k=1.4

 

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