Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) People Development & Environment Natural and Energy Resources Nuclear Energy
Identify the rightly matched components of a nuclear reactor with the commonly used compound:
| Component of a nuclear reactor | Commonly used compound |
| 1. Moderator | Cadmium |
| 2. Control rods | Radium |
| 3. Neutron source | Graphite |
| 4. Coolant | Water |
Select the correct answer from the codes given below.
1
1 and 2 only
2
3 and 4 only
3
4 only
4
2 and 3 only