

MCQOPTIONS
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1. |
The critical pressure ratio is given by (where p₁ = Initial pressure of steam, and p₂ = Pressure of steam at throat or critical pressure) |
A. | p₁. p₂ |
B. | p₁/p₂ |
C. | p₂/p₁ |
D. | p₁ + p₂ |
Answer» D. p₁ + p₂ | |