Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome increases when the average binding energy per nucleon diminishes in isotopes heavier than iron?
A)Alpha decay half-life decreases
B)Neutron induced fission probability rises✓
C)Spontaneous fission occurrence declines
D)Nuclear fusion reaction efficiency stabilizes
💡 Explanation
When binding energy per nucleon is reduce, the nucleus becomes less stable; therefore the likelihood of neutron induced fission increases because there's less energy required to cause the nucleus to split, rather than decaying via alpha emission or being stable due to lower fissionability
🏆 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 risk significantly increases above Curie temperature in ferromagnetic alloys used within an inductor core?
- Which mechanism affecting GPS accuracy arises because Earth's gravity curves spacetime?
- Which risk increases when an electrical submersible pump motor in contact with highly conductive fluid experiences transient overvoltage?
- Which mechanism causes inaccurate readings at high Reynolds number in venturi meters?
- Which condition minimizes the efficiency deviation of a real heat engine from the Carnot limit?
- Which limit occurs as input temperature decreases in a Carnot engine?
