engineering recuitment ONGC AEE Mechanical Mock Test 2025 Engineering Materials Science Structure and Properties of Engineering Materials Phase Diagrams
Which one of the following statements is correct?
1
Iron-carbon and TTT diagrams are both equilibrium diagrams
2
Iron-carbon and TTT diagrams are both non-equilibrium diagrams
3
Iron-carbon diagram is an equilibrium diagram but TTT diagram is a non-equilibrium diagram
4
Iron-carbon diagram is a non-equilibrium diagram but TTT diagram is an equilibrium diagram
5
None of the above