When flying from an airport that has a pressure of 29.97 in Hg to a destination airport that has a pressure of 30.16 in. Hg, there will be an altitude error of _______ feet.
A.1.9
B.19
C.190
D.1900
正确答案是C
When flying from an airport that has a pressure of 29.97 in Hg to a destination airport that has a pressure of 30.16 in. Hg, there will be an altitude error of _______ feet.
A.1.9
B.19
C.190
D.1900
正确答案是C