It is required to expand 3 kg/s of air from stagnation conditions of 200kPa, 500K through a convergent-divergent nozzle to give an exit Mach No. of 2.5. Determine: (i) throat area (ii) exit pressure (iii) exit temperature (iv) exit velocity (v) exit area Ans: 0.0083m², 11.7kPa, -51°C, 747m/s, 0.0219m2

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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It is required to expand 3 kg/s of air from stagnation conditions of 200kPa, 500K through
a convergent-divergent nozzle to give an exit Mach No. of 2.5.
Determine:
(i) throat area
(ii) exit pressure
(iii) exit temperature
(iv) exit velocity
(v) exit area
Ans: 0.0083m², 11.7kPa, -51°C, 747m/s, 0.0219m?
Transcribed Image Text:It is required to expand 3 kg/s of air from stagnation conditions of 200kPa, 500K through a convergent-divergent nozzle to give an exit Mach No. of 2.5. Determine: (i) throat area (ii) exit pressure (iii) exit temperature (iv) exit velocity (v) exit area Ans: 0.0083m², 11.7kPa, -51°C, 747m/s, 0.0219m?
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