JEE Main Physics · Nuclei
Q-Value Sign Convention
Q-Value Sign Convention (Nuclei) was asked once in the 42 JEE Main shifts Lumi analysed, in 2025.
- Times asked
- 1
- in 1 shift
- Years
- 2025
- Usual format
- Match the list
- Conceptual
- Pattern
- New since 2024
- asked once so far
How it is asked
- Match list on nuclear reaction types
Difficulty
Easy 0Medium 1Hard 0
Where it sits
Chapter: Nuclei. Topic: Fission and Fusion, 6 questions over 6 ideas.
Every time it came
The question
Newest first, each with its options and official answer.