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

1 - Where has the ballast aboard a gas balloon to be stored during cruise?
2 - How should a landing of a gas balloon be conducted at strong winds?
3 - What has to be expected by the balloon pilot during descent in deeply cooled layers close to the ground?
4 - What my be the cause of controller icing?
5 - During buildup of a gas balloon, sacks with sand are hooked up. The end of the hooks should be directed ...
6 - In case of damage of the hull of a gas ballon, repairs have to be done by a certified Approved Aeronautical Workshop when exceeding a length of:
7 - Why should balloon pilot or passengers not wear any clothes made of silk or synthetic fibers during ride with a gas balloon?
8 - In case of radio communication failure within a CTR (control zone), the pilot has to ...
9 - How can the vents be checked before take-off with a gas balloon?
10 - A balloon pilot decides to use one or more separate gas containers for initial heating during buildup. To ensure a safe buildup ...