VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesScienceQuestion
Question
Science

Which outcome results if a black hole's ergosphere shrinks?

A)Frame-dragging accelerates at larger radius
B)Hawking radiation decreases exponentially nearby
C)The event horizon's area marginally decreases
D)Spacetime curvature increases at longer distances

💡 Explanation

Frame-dragging is amplified if the ergosphere shrinks due to decreased angular momentum according to the equivalence principle; because the principle equates inertial and gravitational mass, therefore frame-dragging increases nearby, rather than other effects at farther ranges or horizons.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Science