Question

How will frost on the wings of an airplane affect takeoff performance?

A. Group of answer choices
B. Frost will change the camber of the wing, increasing its lifting capability.
C. Frost will disrupt the smooth flow of air over the wing, adversely affecting its lifting capability.
D. Frost will cause the airplane to become airborne with a higher angle of attack, decreasing the stall speed.

Answer 1

Frost on an airplane's wings disrupts the smooth flow of air, adversely affecting the lifting capability, increasing drag and requiring a higher takeoff speed.

Step-by-step explanation:

Frost on the wings of an airplane will adversely affect its lifting capability. This is because frost disrupts the smooth flow of air over the wing, which is essential for creating lift.

The rough surface caused by the frost can lead to turbulent airflow, increasing drag and decreasing the efficiency of the wing.

This can result in the airplane requiring a higher speed to achieve the same amount of lift, which in turn can increase the distance needed for takeoff or even prevent takeoff if the condition is severe. In contrast, clean and smooth wing surfaces ensure efficient lift generation and are a critical aspect of safe airplane operation.