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Wingtip Vortices and Wake Turbulence

Pilot Institute

This horizontal component of lift is called Induced Drag. Its called induced drag since it only exists as a consequence of lift. If youre generating lift, youre stuck with induced drag as well. Increased Drag Moving air around is hard work! That means that the ailerons are not large enough to counter the roll.

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Everything You Need To Know About Ailerons

Pilot Institute

At first glance, ailerons look like ordinary hinged panels on the wings, but don’t be fooledthey’re important for keeping an aircraft both stable and maneuverable. But theres much more to ailerons than just rolling left or right. Or how do modern airplanes reduce dangerous effects like aileron flutter or adverse yaw?

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The five most frequently missed Private Pilot Written Test questions—August 2024

Flight Training Central

Shorter takeoff roll Higher induced drag Lower induced drag Correct! Aileron up on the downwind wing Aileron up on the upwind wing Aileron down on the upwind wing Correct! What condition applies when taking off at a high density altitude? What is the difference between a normal landing and a crosswind landing?

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Raptor-Inspired Drone Could Lead To Increased Maneuverability

AV Web

A pair of aerodynamic researchers at the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland have created a raptor-inspired drone that uses its tail feathers to control bank, rather than wingtip feathers mimicked by ailerons on airplanes.

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Adverse Yaw Explained: A Pilot’s Guide to Better Control

Pilot Institute

The lift and drag imbalance between the left and right ailerons creates adverse yaw. The changes in aerodynamic forces that occur during aileron deflection cause adverse yaw. When an aircraft rolls, the ailerons travel in opposite directions. The differential lift and drag are the main causes of adverse yaw.

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Flying a Plane for the First Time: A Beginner’s Guide

Pilot's Life Blog

Understanding the Basics of Flight Principles of Flight: Lift, Weight, Thrust, and Drag Flying a plane for the first time requires a basic understanding of the forces that make flight possible. Thrust, produced by the engines, moves the plane forward, while drag, or air resistance, slows it down.

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The anatomy of a commercial flight – all you ever wanted to know: Part one  

Aerotime

You might spot the spoilers popping up from the top of the wing and the ailerons deflecting upwards and downwards on the rear of the wing. To the uninitiated, this can be alarming yet is a completely routine action for any pilot, whether they are flying a two-seat microlight or an Airbus A380.