Verified | 2024
What are the characteristics of unstable air?
A. Nimbostratus clouds and good surface visibility
B. Turbulence and good surface visibility
C. Turbulence and poor surface visibility - ✔✔B. Turbulence and good surface visibility
Class E controlled airspace denoted by shaded magenta color typically defines airspace:
A. Starting at 700 ft AGL
B. At the surface
C. Starting at 700 ft MSL - ✔✔A. Starting at 700 ft AGL
The National Airspace System defines airspace under which two categories? - ✔✔Regulatory and Non
Regulatory
You see a manned aircraft in the distance while flying your drone at night. On the left, you're seeing a red
light. On the right, you're seeing a green light. Which direction is the aircraft headed? - ✔✔The airplane
is heading away from you.
If an unstable air mass is forced upward, what type clouds can be expected? - ✔✔Clouds with
considerable vertical development and associated turbulence.
Which factor would tend to increase the density altitude at a given airport? - ✔✔An increase in ambient
temperature.
A stall occurs when the smooth airflow over the unmanned aircrafts wing is disrupted, and the lift
degenerates rapidly. This is caused when the wing: - ✔✔Exceeds critical Angle of Attack.