Home › Part 107 Practice Tests › Aviation Weather Questions › Question 39
On a very hot afternoon at a high-elevation launch site, what should a remote pilot expect?
- A.Longer effective takeoff effort, weaker climb, and shorter useful flight performance
- B.Better performance than on a cool morning at sea level
- C.No change if the battery is fully charged
Correct answer
A. Longer effective takeoff effort, weaker climb, and shorter useful flight performance
Why
Hot, thin air gives propellers and motors less to work with, so performance margins shrink. Planning shorter flights and allowing extra power reserve is the prudent response.
Source: FAA-G-8082-22 Ch. 5 (Weather Effects) · ACS knowledge area: Aviation Weather Sources and Effects · From the Aviation Weather practice bank (WEA-039).