Principles of Flight (Balloon) - Quiz BPL Gas

The vertical extent of air with pressure changing by 1% with 80 m difference in height is referred to as ...	4 Answers
What statement is correct with regard to the density of a gas?	4 Answers
How do volume, density and temperature change when a gas is being compressed?	4 Answers
With pressure and temperature given, any gas being heavier or lighter than air depends on what?	4 Answers
How does a gas react when released from a pressurized container?	4 Answers
In a given height, a given amount of ballast is unloaded from a gas balloon. How is the increase in height at 5500 m different from the increase in height at MSL by unloading the same amount of ballast?	4 Answers
At which height the load carrying capability of a gas balloon is reduced by approximately 50% compared to MSL?	4 Answers
Aerostatic lift, amongst other factors, depends on...	4 Answers
What effect can sudden insolation from sunlight have on a gas balloon?	4 Answers
How does the norm height of a gas balloon with maximum differential pressure change, when its mass is reduced by 1%?	4 Answers

Principles of Flight (Balloon) - Quiz BPL Gas - Balloon Pilot License