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Forces - Coggle Diagram
Forces
Contact forces
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Pull
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A. The term ''pulling" is basically the same as Push, but, its going the opposite direction.
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Twist
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A. The term 'twisting' means that you are using the forces to push towards you, making the pressure stronger.
B. Twisting was invented in 1902, by a scientist called Lóránt von Eötvös.
Normal
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A. The term "normal" means that the forces are balanced. when you are standing still, the forces are keeping you balanced so you don't go through the floor or float upwards.
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Friction
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A. The term ''Friction'' means that Electrostatic activity is running between two objects. e.g; rubbing you hair with a balloon or sitting in a trampoline that has nets.
B. In 1826, John Walker, a chemist in Stockton on Tees, discovered through a lucky accident that a stick coated with chemicals burst into flames when he scraped the stick across his hearth at home.
Non-Contact Forces
Magnestim
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A. Magnetism is a force on which is attracted by magnets. the specific type of metal is; Iron, Cobalt, and Nickel.
B.The first magnets were not invented, but rather were found from a mineral called magnetite. Traditionally, the ancient Greeks were the discoverers of magnetite. There is a story about a shepherd named Magnes whose shoe nails stuck to a rock containing magnetite.
Gravity
C. Dropping a ball
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A. The term ''Gravity'' means that the force pushing down is more dominant than the force pushing upwards. but the force pushing upwards is strong enough for the object to not go through the floor.
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Electrostatic
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A. The term ''Electrostatic'' means that friction makes somethings stick together, more commonly on a balloon.
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