The inverted V-tail is used to ______(a) to reduce adverse yaw-roll(b) to provide adverse yaw-roll(c) to increase lift(d) to increase thrustThis question was posed to me in a job interview.My question is based upon Tail Geometry and Arrangement in portion Airfoil and Geometry Selection of Aircraft Design

The inverted V-tail is used to ______(a) to reduce adverse yaw-roll(b)

1.	The inverted V-tail is used to ______(a) to reduce adverse yaw-roll(b) to provide adverse yaw-roll(c) to increase lift(d) to increase thrustThis question was posed to me in a job interview.My question is based upon Tail Geometry and Arrangement in portion Airfoil and Geometry Selection of Aircraft Design
Answer» Right answer is (a) to reduce adverse yaw-ROLL Easy explanation: Inverted V tail ARRANGEMENT is used to prevent the adverse yaw roll motion. Lift can be increased by FLAPS. Thrust is increased by an engine.

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