PPL CAAP NAVIGATION EXAM
QUESTIONS AND ANSWERS GRADED A+
2026
Which statement is true about density altitude - ANS Density altitude is increased by a
decrease in pressure
What effect, if any, does high humidity have on aircraft performance? - ANS Decreased
peformance
It is true airspeed adjusted for wind. Decreases with headwind and increased with tailwind -
ANS Indicated altitude
The altitude indicator has a gyro which spin on a - ANS horizontal axis
VOR stands for - ANS Very high frequency omni directional range
VOR frequency - ANS 108 - 117.95 MHz
VOR station transmit radio beams called - ANS Radials
3 Kinds of VOR station - ANS terminal, Low and High altitude
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 1
QUESTIONS AND ANSWERS GRADED A+
2026
Which statement is true about density altitude - ANS Density altitude is increased by a
decrease in pressure
What effect, if any, does high humidity have on aircraft performance? - ANS Decreased
peformance
It is true airspeed adjusted for wind. Decreases with headwind and increased with tailwind -
ANS Indicated altitude
The altitude indicator has a gyro which spin on a - ANS horizontal axis
VOR stands for - ANS Very high frequency omni directional range
VOR frequency - ANS 108 - 117.95 MHz
VOR station transmit radio beams called - ANS Radials
3 Kinds of VOR station - ANS terminal, Low and High altitude
@COPYRIGHT 2026/2027 ALLRIGHTS RESERVED 1