What statement is correct with regard to change in temperature?

Question

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

QuizVDS · Accepted Answer

During descent, the carrying gas warms adiabatically.

QuizVDS · Answer

During climb, the carrying gas warms due to thermal exchange with envorinmental air.

QuizVDS · Answer

During descent, the carrying gas warms due to thermal exchange with envorinmental air.

QuizVDS · Answer

During climb, the carrying gas warms adiabatically

BPL Gas: What statement is correct with regard to change in temperature? Id: 412