ERAU A221 Stage 1 Exam Questions and
Answers with Verified Solutions
How does wind affect a holding pattern?
✔✔ It influences outbound leg timing and requires heading corrections
Why is knowing aircraft weight and balance essential before an IFR flight?
✔✔ It impacts performance, fuel efficiency, and maneuverability
What does a steady red light from the tower indicate to an aircraft on final approach?
✔✔ The airport is unsafe for landing—continue circling or go around
How does a pilot calculate a standard rate turn?
✔✔ By using the rule of thumb: TAS divided by 10 plus 7
What should a pilot do if an approach lighting system is visible but the runway is not?
✔✔ Continue descending only to the allowable minimums before executing a missed approach
1
,Why is it important to verify ATIS information before an instrument approach?
✔✔ To confirm weather, active runways, and potential approach changes
What does "fly-by waypoint" mean on an RNAV approach?
✔✔ The aircraft should begin the turn before reaching the waypoint for smoother transitions
Why should a pilot identify the localizer before starting an ILS approach?
✔✔ To verify the correct frequency and course alignment
What is the purpose of a step-down fix on an approach?
✔✔ It ensures obstacle clearance during descent to the next minimum altitude
How does a pilot determine if a VOR is inoperative?
✔✔ By checking the NAV flag or listening for a loss of Morse code ID
Why must a pilot use standard phraseology in IFR communication?
✔✔ To ensure clarity and avoid misinterpretation between pilots and ATC
2
, What does a magenta diamond on a PFD indicate?
✔✔ It represents the flight director’s guidance for pitch and bank
How does a pilot compensate for a crosswind during an instrument approach?
✔✔ By applying wind correction to maintain proper lateral alignment
What should a pilot do if RAIM failure occurs during an RNAV approach?
✔✔ Execute the missed approach and inform ATC
Why is staying ahead of the aircraft essential in IFR flying?
✔✔ To anticipate and prepare for upcoming procedures rather than reacting last minute
What is the primary purpose of an instrument scan?
✔✔ To continuously cross-check flight instruments for accurate control
How does the attitude indicator help in IFR flight?
✔✔ It provides immediate pitch and bank information
3
Answers with Verified Solutions
How does wind affect a holding pattern?
✔✔ It influences outbound leg timing and requires heading corrections
Why is knowing aircraft weight and balance essential before an IFR flight?
✔✔ It impacts performance, fuel efficiency, and maneuverability
What does a steady red light from the tower indicate to an aircraft on final approach?
✔✔ The airport is unsafe for landing—continue circling or go around
How does a pilot calculate a standard rate turn?
✔✔ By using the rule of thumb: TAS divided by 10 plus 7
What should a pilot do if an approach lighting system is visible but the runway is not?
✔✔ Continue descending only to the allowable minimums before executing a missed approach
1
,Why is it important to verify ATIS information before an instrument approach?
✔✔ To confirm weather, active runways, and potential approach changes
What does "fly-by waypoint" mean on an RNAV approach?
✔✔ The aircraft should begin the turn before reaching the waypoint for smoother transitions
Why should a pilot identify the localizer before starting an ILS approach?
✔✔ To verify the correct frequency and course alignment
What is the purpose of a step-down fix on an approach?
✔✔ It ensures obstacle clearance during descent to the next minimum altitude
How does a pilot determine if a VOR is inoperative?
✔✔ By checking the NAV flag or listening for a loss of Morse code ID
Why must a pilot use standard phraseology in IFR communication?
✔✔ To ensure clarity and avoid misinterpretation between pilots and ATC
2
, What does a magenta diamond on a PFD indicate?
✔✔ It represents the flight director’s guidance for pitch and bank
How does a pilot compensate for a crosswind during an instrument approach?
✔✔ By applying wind correction to maintain proper lateral alignment
What should a pilot do if RAIM failure occurs during an RNAV approach?
✔✔ Execute the missed approach and inform ATC
Why is staying ahead of the aircraft essential in IFR flying?
✔✔ To anticipate and prepare for upcoming procedures rather than reacting last minute
What is the primary purpose of an instrument scan?
✔✔ To continuously cross-check flight instruments for accurate control
How does the attitude indicator help in IFR flight?
✔✔ It provides immediate pitch and bank information
3
