Test 10 Questions Quiz BPL Gas - Balloon Pilot License - Operational Procedures, no time limit

1 - What my be the cause of controller icing?
2 - Where has the ballast aboard a gas balloon to be stored during cruise?
3 - During buildup of a gas balloon, sacks with sand are hooked up. The end of the hooks should be directed ...
4 - What are primary criteria for selecting a landing site? 1. Obstacle situation 2. Elevation of the site 3. Strength of surface wind
5 - What wind conditions should be expected in the vicinity of showers or thunderstorms?
6 - A balloon pilot decides to use one or more separate gas containers for initial heating during buildup. To ensure a safe buildup ...
7 - Before buildup, the buildup team has to be informed about correct behaviour at sudden critical situations how?
8 - Damages at the basket ropes have to be fixed by:
9 - Wake turbulence is caused by...
10 - Wake turbulence is particularly strong...