Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich mechanism causes current flow between capacitor plates, especially at higher AC frequencies?
A)Displacement current through changing electric field✓
B)Quantum tunneling of free flowing electrons
C)Ohmic conduction exceeding breakdown potential
D)Thermionic emission causing vacuum arc
💡 Explanation
The displacement current contributes to current flow because a changing electric field between plates generates an apparent current, therefore current flows readily at high AC frequencies, rather than relying only on free electron flow.
🏆 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 consequence results when an LCD monitor's polarizer delaminates?
- Which consequence results when attempt to read state one entangled photon disturbs second photon's correlations?
- Which mechanism causes turbulent flow rather than laminar flow in a hydraulic system surpassing its design limits and pressure?
- Which outcome occurs when a lubricant exceeds yield stress?
- Which outcome occurs when the effective nuclear charge decreases?
- Which consequence results when observing extreme gravitational redshift near black holes due to spacetime?
