PLT128 PVTWHY IS FROST CONSIDERED HAZARDOUS TO FLIGHT

73. - BANK PRIVATE PILOT AIRMAN KNOWLEDGE TEST QUESTION BANK DOCX
BANK PRIVATE PILOT AIRMAN KNOWLEDGE TEST QUESTION BANK DOCX

73.

PLT128

PVT

Why is frost considered hazardous to flight?

A) Frost changes the basic aerodynamic shape of the airfoils, thereby decreasing lift.

B) Frost slows the airflow over the airfoils, thereby increasing control effectiveness.

C) Frost spoils the smooth flow of air over the wings, thereby decreasing lifting capability.