accelerated motion in a straight line vocabulary.
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| acceleration | the rate of change in the speed of an object.
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| delta | "the change in"
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| constant accleration | speed that changes by the same amount every second
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| uniform accleration | another word for constant acceleration
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| slope | rise: amount the speed changes / run: amount the time changes
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| term | piece of an equation
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| initial speed | first term of the formula is the speed the object starts with
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| free fall | moving under the influence of gravity only
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| acceleration due to gravity | symbol: (g)equation: 9.8m/sec2
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| time of flight | object takes the same time going up as it takes coming down
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| friction | when air resists the motion of objects moving through it
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| air resistance | when small objects at low speeds is neglected by air
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| terminal speed | maximum speed at which an object falls when limited by air friction
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| acceleration equation | accelertaion= change in speed/ chang in time= meters per second/second=meters/ second X second=m/sec2
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
hanadugger
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