Chapter 7 - Adverse Weather Flashcards
What is the max Turbulent Air Penetration Speed (V_g) of the T-6
195 KIAS
What is the recommended turbulent air penetration airspeed?
180 KIAS
During severe turbulence, what takes priority? Altitude or Attitude?
Attitude
What is the definition of windshear?
A dramatic change of wind speed and or direction over a short distance along the flight path.
What is the definition of severe wind shear?
Windshear that produces airspeed changes greater than 15 knots or vertical speed changes greater than 500 FPM
If you are flying an approach in known windshear, what should you do to your final approach speed?
Fly your approach speed up to 10 knots faster
What preventions does the fuel system have against ice?
Fuel system has external fairings designed to prevent accumulation of ice on fuel tank vent ports
After ice accumulation. what are the maneuver restrictions
No more than 30 degrees AOB and 0-2 G’s, and up to stall warning system activation
With ice accumulation, what must you do to your approach speed?
You must add 10 knots
What is the maximum temperature of the transparency on the aircraft?
150
When is hydroplaning typically possible?
When there is standing water or slush
What depth of standing water can hydroplaning occur in?
0.1 inches
Below what temperature is preheating the engine recommended?
-29 C
Below what temp is use of external power recommended too prevent a large battery discharge?
-18 F