VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesScienceQuestion
Question
Science

Which consequence occurs during nuclear fusion when insufficient binding energy offsets electrostatic repulsion?

A)Fusion cross-section remains very low
B)Runaway chain reaction becomes likely
C)Excessive neutron multiplication is possible
D)Plasma beta value approaches zero

💡 Explanation

The fusion cross-section remains low because insufficient binding energy results in a potential barrier too high for quantum tunneling, hence repelling nuclei. Therefore, fusion is inhibited rather than initiating a self-sustaining reaction, because high temperatures overcome the deficit.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Science