Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich consequence results when parasitic capacitance increases in high-frequency power inductor?
A)Reduced energy storage capability
B)Increased core saturation margin
C)Elevated power conversion efficiency
D)Higher resonant frequency peaking✓
💡 Explanation
Increased parasitic capacitance results in a lower parasitic resonant frequency due to **resonance**. The impedance peaks at that frequency because the inductive reactance cancels out with the capacitive reactance, therefore ringing is evident rather than improved performance.
🏆 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 mechanism explains increased conductivity at grain boundaries in polycrystalline graphene?
- Which mechanism causes increased energy loss in high-voltage AC transmission lines that pass close to an inductive load?
- Which outcome relating to lubrication occurs when a journal bearing reaches maximum operating speed?
- Which data correlation emerges when distant qubits exhibit entanglement?
- Which effect on radio signals results because a dense neutron star causes extreme spatial curvature?
- Which risk increases during pipeline weld inspection using phased array ultrasonic testing?
