Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWithin tunneling diodes, which behavior results when the applied reverse voltage further depletes mobile carriers?
A)Current decreases following Fowler-Nordheim tunneling✓
B)Zener breakdown dominates charge transport
C)Increased forward bias voltage is mitigated
D)Thermionic emission generates additional charges
💡 Explanation
Fowler-Nordheim tunneling occurs because tunneling probability decreases exponentially with depletion width; therefore reverse voltage impedes tunneling, reducing current flow, rather than inducing Zener breakdown under different voltage polarity.
🏆 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 increases when parasitic capacitance couples resonant antenna stages?
- Which outcome occurs when high electron density saturates graphene?
- Which outcome occurs when a nuclear power plant's cooling system fails, during radioactive decay?
- Which process occurs inside a Haber-Bosch reactor when the catalyst surface area becomes significantly reduced due to poisoning?
- Which consequence occurs when an impurity disrupts silicon's conduction band edge?
- Which effect occurs when a ferromagnetic core saturates within an inductor used in a SMPS?
