![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-white.png)
McqMate
Q. |
In an optimum four stage compressor system the first and third stage pressure are 1 kg/cm2 and 9 kg/cm2 respectively what will be the fourth stage delivery pressure? |
A. | 81 kg/cm2 |
B. | 27 kg/cm2 |
C. | 9 kg/cm2 |
D. | 6 kg/cm2 |
E. | 3 kg/cm2 |
Answer» A. 81 kg/cm2 |
View all MCQs in
ThermodynamicsNo comments yet