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Video tip: The aerodynamics of induced and parasite drag

Flight Training Central

During your flight training, you’ll learn all about the 4 forces acting on the airplane in flight, including lift, thrust, weight and drag. This week’s tip takes a closer look at the aerodynamic forces that cause the rearward force of drag, including a breakdown of parasite vs. induced drag.

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How CFM LEAP Engines Enhance The Performance Of The Boeing 737 MAX

Simple Flying

Since most aircraft spend nearly 90% of their operational time in cruise flight, the cruise lift-to-drag ratio determines the cruise performance of the aircraft. Engines play a vital role in ensuring that necessary thrust is provided to counter the drag forces and achieve a level flight.

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How Do Planes Fly & What Keeps Them In The Air?

Simple Flying

Although the science behind flight may seem complex, it boils down to the balance of four fundamental forces: lift, weight, thrust, and drag. Have you ever watched a plane take off and wondered how that big metal object full of people actually floats in the air?

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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. Adverse yaw is an undesirable side effect of lift production, resulting in an uncoordinated, slipping turn. This creates more lift and drag on the upgoing wing (left) and less on the downgoing (right) wing. What is Adverse Yaw?

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Quiz: Basic Aircraft Aerodynamics

Flight Training Central

The horizontal component of lift. The vertical component of lift. The four forces acting on an airplane in flight are lift, weight, thrust, and drag. lift, gravity, power, and friction. lift, weight, gravity, and thrust. What force makes an airplane turn? Centrifugal force.

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Why Boeing Has Winglets And Airbus Has Sharklets

Simple Flying

These are specialized enhancements at the tips of wings to minimize lift-induced drag and increase fuel efficiency in flight. One of the design differences between the two manufacturers is the types of wingtip devices used on airplanes. Airbus refers to them as Sharklets whereas Boeing calls them winglets.

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Breaking Down the 4 Principle Forces of Flight

Northstar VFR

Lift We’ll start with my personal favorite — lift. Weight Now let’s talk about the flip side of lift — weight. To maintain level flight, we would need to have enough air flowing over the wings to match the amount of weight we’re lifting — the plane itself, fuel, passengers, baggage and, of course, that cup of coffee.

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