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      • Friction occurs when objects move through water or air. Air resistance is a type of friction between air and another material. For example, when an aeroplane flies through the air, air particles hit the aeroplane making it more difficult for it to move through the air. It's the same for an object moving through water.
      www.bbc.co.uk › bitesize › topics

      What are water and air resistance? - BBC Bitesize

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  3. www.bbc.co.uk › bitesize › topicsFriction - Forces and movement - KS3 Physics - BBC Bitesize

    When the fluid is air, drag is usually described as air resistance close air resistance A force that acts on an object which is moving through air. Air resistance acts in...

  4. www.nagwa.com › en › explainersLesson Explainer: Air Resistance | Nagwa

    Key Points. A drag force is a frictional force that opposes an object’s motion in a liquid or a gas. Air resistance is the frictional force that opposes an object’s motion through the air (the drag force in the air). An object’s surface area, shape, and speed affect how much air resistance they experience.

  5. www.physicsbook.gatech.edu › Air_ResistanceAir Resistance - Physics Book

    Apr 9, 2022 · Air Resistance is the force we see when we throw an object in the air and it is falling down, if we were to measure the acceleration at which an object is falling, we can see that the magnitude of the acceleration is decreasing due to a force acting in the opposite direction, known as air resistance.

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  7. physics-network.org › what-is-air-resistance-andWhat is air resistance and how does it work? - Physics Network

    Sep 28, 2022 · Air resistance force is the force of air pushing against a moving object. Air resistance (also called drag) is a type of frictional force. Like all frictional forces, the force of air resistance always opposes the motion of an object.

  8. www.universetoday.com › 73315 › what-is-air-resistanceWhat Is Air Resistance? - Universe Today

    May 17, 2016 · By definition, air resistance describes the forces that are in opposition to the relative motion of an object as it passes through the air. These drag forces...

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  9. popphysics.com › friction-and-air-resistance2.8 Friction and Air Resistance - Pop Physics

    May 10, 2012 · Static friction can be stronger than kinetic because weak chemical bonds occur between atoms of stationary surfaces. The direction of the frictional force is always opposite to the direction of motion or attempted motion. Air resistance increases with increasing speed.

  10. hyperphysics.phy-astr.gsu.edu › hbase › airfriAir Friction - HyperPhysics

    More commonly, air friction has terms proportional to the square or even higher powers of the velocity. For linear velocity dependence the resistance force can be written. f resistance = -bv . If this resistance is the only force acting, then Newton's second law becomes. Analyze motion.

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