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

Which mechanism causes prolonged energy production in fusion reactors?

A)Deuterium-tritium fuel's high reaction cross-section
B)Tokamak’s magnetic confinement prevents plasma cooling
C)Neutron moderation maximizes chain reactions
D)High enrichment fuels increase thermal conductivity

💡 Explanation

Magnetic confinement sustains fusion because the Lorentz force prevents charged particles from colliding with the reactor walls, therefore limiting energy loss as heat, rather than allowing rapid cooling and fusion ceasing.

🏆 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