VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesNature & AnimalsQuestion
Question
Nature & Animals

Which outcome improves during avian soaring flight because reduced turbulence?

A)Delayed stall at low speeds
B)Increased parasite drag wingtip vortices
C)Enhanced boundary layer separation risks
D)Premature induced drag from airfoil

💡 Explanation

Delayed stall occurs because birds exploit laminar flow; *post-stall lift enhancement* lowers pressure drag that decreases wing's stall angle, therefore stalling later than predicted by conventional stall, rather than increasing parasite drag from turbulence.

🏆 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 Nature & Animals