Question

1. in order to roll the airplane to the right the aileron(s) on the left wing should be ____ and the right wing should be ____. a) up, down b) down, up c) neither of these

Explanation:

To roll an airplane to the right, the aileron on the left wing moves down (increasing lift on the left wing, causing it to rise) and the aileron on the right wing moves up (decreasing lift on the right wing, causing it to lower). This creates a rolling motion to the right. So the left aileron is down and the right aileron is up.

Answer:

b) down, up