Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome occurs when enriched uranium undergoes neutron bombardment?
A)Nuclear fission energy production occurs✓
B)Radioactive alpha decay emission increases
C)Isotopic transmutation into stable lead
D)Nuclear fusion reaction efficiency decreases
💡 Explanation
Nuclear fission occurs because neutron capture by U-235 isotopes causes nuclear instability, triggering chain reactions. Therefore, energy production rises, rather than alpha decay changes or immediate transmutation to lead; fusion requires different conditions.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which outcome results when a pulse jet engine flameout occurs?
- Which mechanism limits bit density increases in DRAM?
- Which risk increases when charged aerosol droplets approach closely?
- Which mechanism causes rapid pressure drop in turbines?
- What outcome arises when a metal-oxide-semiconductor field-effect transistor (MOSFET) gate voltage surpasses the threshold voltage?
- Which risk arises from excessive positive feedback during plasma confinement fusion?
