Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceFor transformers operating near saturation, which consequence results from exceeding the magnetic flux density limit?
A)Increased core hysteresis losses occur✓
B)Primary winding resistance sharply decreases
C)Reduced circulating current in core
D)Improved voltage regulation is observed
💡 Explanation
Increased core hysteresis losses occur because exceeding flux density pushes the core material into magnetic saturation, which means increased energy is used reversing magnetic domains via magnetic hysteresis; therefore losses increase, rather than voltage staying consistent.
🏆 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 outcome happens when stray electromagnetic radiation induces a voltage exceeding a MOS capacitor’s gate oxide breakdown voltage?
- Which outcome occurs when high humidity weakens road-salt effectiveness?
- Which outcome raises the skin friction coefficient in an aircraft turbulent boundary layer?
- Which consequence results when a zero order reaction proceeds past reactant depletion?
- Which consequence results when a carbon fiber composite part exceeds designed strain limits?
- Which consequence results when a spinning black hole's frame-dragging extreme limit is reached?
