Physics and kayaking Friction – The force one surface

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Presentation transcript:

Physics and kayaking Friction – The force one surface Exerts on another. The friction between the Paddle and hand permits the kayaker to hold on. Pressure – The force exerted on a surface divided by area. The pressure of the inflatable kayak is greater than the pressure of the atmosphere Newton’s 3 law – For every action There is an = and opposite reaction. The Kayaker pushes back and Moves forward. Gravity – The force that pulls objects to Earth. The water flows down the mountain due to gravity. Buoyant force- The upward force exerted by a fluid. The buoyant force acts in an upward direction to the kayak.