Above the friction layer, with a prevailing pressure gradient, the wind direction is...

Question

Question Quiz BPL Hot Air - Balloon Pilot License - Meteorology

QuizVDS · Accepted Answer

Parallel to the isobars.

QuizVDS · Answer

At an angle of 30° to the isobars towards low pressure.

QuizVDS · Answer

Perpendicular to the isobars.

QuizVDS · Answer

Perpendicular to the isohypses.

Id 220 - BPL Hot Air - Above the friction layer, with a prevailing pressure gradient, the wind direction is...