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This resource explores fundamental concepts of forces acting on objects in different scenarios, such as weight, friction, and air resistance. It describes how these forces create stability, as seen with a person sitting in a chair or a runner on the ground. The balance of forces is crucial in understanding motion, with emphasis on how uplift from aircraft wings counters weight and how air resistance impacts falling objects. Engage with the science behind motion and forces to gain a better understanding of physical interactions in our world.
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m Flying Forces
m What forces are acting?
m Weight pushes down Forces are balanced. The person and chair are stable. Chair pushes up What forces are acting?
m What forces are acting?
m What forces are acting? Leg pushes the runner forward Friction stops the runner’s foot from slipping
m What forces are acting?
m What forces are acting? Air resistance slows the fall Weight pulls down
m What forces are acting?
m Uplift from the wings Weight of the aircraft
m Uplift from the wings Air resistance Weight of the aircraft Forward push from the engines
m What forces are acting?
