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Displacement per unit time |
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Velocity at any one specific instant of time at any one specific point in the path |
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The stright line movement |
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A change in position in a particular direction |
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A change in position relative to a fixed object |
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The motion under the influence of the gravatational force only |
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displacement of an object at rest |
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acceleration due to gravity |
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when there is no air resistance, objects of different masses |
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fall at equal acceleration with similar displacements |
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which would hit the ground first in a vacum, a 100 ton weight or a feather |
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they would hit the ground at the same time |
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which would fall with greater acceleration in a vacum, a leaf or a stone |
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they would fall at the same rate |
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speed is the magnitude of |
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the slope on a position versus time graph is the |
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the slope on a velocity verus time graph is |
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area under curve on a velocity versus time graph is |
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