engineering recuitment NMDC Junior Officer (Trainee) Mock Test 2024 Power Engineering Air and Gas Compressors
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सूची - I निर्गम फलक कोण β2 |
सूची - II (संपीडक के लिए वक्र) |
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| A. | β2 < 90° | |
| B. | β2 = 90° | |
| C. | β2 > 90° | |
1
A - 1, B - 2, C - 3
2
A - 1, B - 3, C - 2
3
A - 2, B - 1, C - 3
4
A - 3, B - 2, C - 1