Skip to main content
Aerodynamics

Wake Turbulence

Definition

Turbulent air generated by wingtip vortices behind an aircraft, particularly dangerous behind heavy or clean-configured aircraft. Separation standards exist to protect following aircraft from rolling moments.

Why Wake Turbulence Matters for Pilots

Understanding Wake Turbulence is critical for passing the FAA Private Pilot Knowledge Test and performing safely in flight. Aerodynamics questions make up a significant portion of both written exams and oral checkrides. Pilots who grasp concepts like Wake Turbulence can make better decisions during all phases of flight, from takeoff to landing.

💡

Exam Tip

This concept is commonly tested in aerodynamics-related questions on FAA and EASA exams. Make sure you can explain Wake Turbulence in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.

Related Terms

Share this with a fellow pilot

Related Content

Built by a commercial pilot

Pass your written for $39 — every track, 60 days

Wake Turbulence is one of 5,500+ exam topics in the All-5 Bundle: PPL / IR / CPL / ATPL / Part 107 / TAE. One-time payment, no subscription. Free 30-day extension if you fail your real exam.

Get the $39 Bundle →

Test your knowledge

Think you understand Wake Turbulence? Challenge yourself with practice questions covering aerodynamics and all other exam subjects.

Try Free Practice Questions

Or get the $39 All-5 Bundle (60 days)

More Aerodynamics Terms

Would you pass the real exam right now?

Take a free practice quiz — real FAA-style questions, instant score. No signup to start.

Take the free quiz →