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Published byMadlyn Pope Modified over 9 years ago
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By Jeremy Massari, Jordan Young, Taylor Lowther, Briana Boyer, Devon Gregory, William Ortiz
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Force Force is the amount of energy that is applied to an object to make the object move or allows it to act. Force is calculated by F=ML/ T2
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Acceleration Acceleration is the change in the velocity of an object when a greater force is added to the object in a positive manner When a ball is rolling on the floor with no force behind it the ball is deccelerating, but when a force is applied to the ball in the same direction that the ball is traveling the ball will accelerate.
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Acceleration The greater the force the faster the acceleration of the object, likewise the lesser the force the slower the object will accelerate. Accceleration can be calculated using the formula A=change in velocity/ time interval.
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Mass resists There are many factors that effect the acceleration of an object one the biggest factors is the weight of the object. The greater the mass of the object the slower the acceleration of the object will be. The opposite is also true the lighter the object the faster the acceleration will be.
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Mass resists If a force is applied to an object it will accelerate at a constant rate, however if the same force is applied but the mass of the object is twice a much then the object will accelerate at half the original speed.
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Static Static is where to forces working against each other equal a net of zero. If you set a block on the ground the force of the block pushing down and the force of the ground pushing up cancel each other out and the net force of both is zero.
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friction There are more forces at work than just pushing or pulling an object another force is friction. Friction works against forces to keep theobject from moving. Everything that has friction even if it is ot moving or being worked on by a force.
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pressure Pressure is the amount of force applied to a specific area. The greater the force applied to the same area the greater the pressure. The smaller the area that the force is applied to for the same force the greater the pressure. Pressure is measured in newtons per square meter called a pascal.
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citations "Newtons Second Law of Motion- Force and Acceleration." Conceptual Physics. Menlo Park California: Addison-Wesley, 1987. 660. Print.
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