CPC Study Guide 2026
Everything you need to pass the CPC exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 CPC Exam Format at a Glance
📚 CPC Topics to Study (22)
✍️ Sample CPC Questions & Answers
1. According to FAA wake turbulence categories, which aircraft type generates the most severe wake?
The 'Super' category (A380, AN-124) generates the most severe wake turbulence, requiring the greatest separation from following aircraft.
2. When a pilot reports a ceiling of 800 feet and visibility of 1.5 miles, the conditions are classified as:
IFR conditions are defined as a ceiling below 1,000 feet and/or visibility less than 3 miles; this report meets both IFR thresholds.
3. Which weather product provides a 24–48 hour forecast of enroute conditions including turbulence, icing, and freezing levels?
The Area Forecast (FA) provides an 18-hour forecast plus a 12-hour outlook for clouds, weather, and conditions over a large region.
4. Controller fatigue is primarily managed through which FAA-mandated mechanism?
FAA scheduling requirements mandate minimum rest between shifts and limit consecutive hours on position to manage cumulative fatigue in controllers.
5. What is 'hydraulic failure' significance for an aircraft on approach?
Hydraulic failures can affect landing gear, flaps, brakes, and nose wheel steering, resulting in abnormal approaches, longer rollouts, and potential need for emergency equipment.
6. What is the vertical limit of Class A airspace in the contiguous United States?
Class A airspace extends from 18,000 feet MSL up to and including FL600 over the contiguous US.
🎯 Free CPC Practice Tests
📖 CPC Guides & Articles
- Anatomy and Physiology CPC Questions: Practice Test Guide for Air Traffic Controllers
- CPC Notes: The Complete Study Guide for Aspiring Air Traffic Controllers
- Failed CPC Exam: What to Do Next and How to Pass on Your Retake
- CPC Test Locations: How to Find a CPC Test Centre Near Me
- CPC Registration: Complete Step-by-Step Guide for Air Traffic Controllers
- Online CPC Training: Your Complete Guide to Becoming a Certified Professional Controller
- CPC Certification Guide 2026: How to Become a Certified Professional Coder
- Certified Professional Controller