Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk increases when excessive voltage saturates a ferrite-core transformer?
A)Increased core hysteresis losses✓
B)Reduced capacitive parasitic effects
C)Enhanced magnetic field uniformity
D)Improved inductive energy transfer
💡 Explanation
Excessive voltage causes saturation wherein further increases don't boost the magnetic field, because flux density reaches its maximum; therefore core hysteresis losses increase substantially, rather than improved efficiency under normal operating 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 consequence results when ligand field splitting is quenched within a coordination complex?
- Which consequence results when integrated circuit bond wires corrode?
- Which risk increases when reactants concentration approaches to equilibrium?
- Which outcome occurs when helium ash accumulates during D-T fusion?
- Which mechanism diminishes tensile strength when polymers experience hydrolytic degradation?
- Which mechanism disrupts secure quantum key distribution when atmospheric birefringence fluctuates rapidly?
