What happens to the true airspeed at a constant indicated airspeed during a climb?

Question

Question PPL(A) - Private Pilot License - Performance and flight planning

QuizVDS · Accepted Answer

It increases

QuizVDS · Answer

It decreases

QuizVDS · Answer

It remains constant below 5000 ft

QuizVDS · Answer

It remains constant above 5000 ft

Id 89 - PPL(A) EN - What happens to the true airspeed at a constant indicated airspeed during a climb?