engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Engineering Materials Science Structure and Properties of Engineering Materials Phase Diagrams
Match the names listed in Group – I with the reactions listed in Group – II.
| 1 | Group - I | 2 | Group – II |
| P | Eutectic | 1 | γ + β → α |
| Q | Peritectic | 2 | L → α + β |
| R | Peritectoid | 3 | L1 → L2 + α |
| S | Monotectic | 4 | L + β → α |
1
P – 2, Q – 3, R – 1, S – 4
2
P – 3, Q – 4, R – 1, S – 2
3
P – 2, Q – 4, R – 1, S – 3
4
P – 4, Q – 1, R – 2, S – 3