Question

What is the significance of achieving "criticality" in the context of nuclear reactors like RAPP-7?

A It signifies the start of the construction phase of the reactor
B It marks the completion of the reactor’s decommissioning process
C It indicates the beginning of a controlled fission chain reaction
D It shows that the reactor has been connected to the power grid
E It is a safety measure to shut down the reactor in emergencies
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)