The Atmosphere Flashcards
1
Q
How does humidity affect aerodynamic performance?
A
Higher humidity means lower performance
2
Q
Why is air density less in humid conditions?
A
Water molecules are very light so the air weighs less
3
Q
How to calculate density altitude?
A
120ft per 1 degree deviation from ISA
4
Q
0 Celsisus is what in Fahrenheit?
A
-32
5
Q
Fahrenheit to Celsius relationship
A
9/5 * Celsius + 32 = Fahrenheit
6
Q
An increase of 1 degree is larger in what measurement? Celsius or Fahrenheit
A
Celsius
