physics
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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| normal formal | when all forces are balanced and acceleration is zero
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| net force | for every action force, there is an equal
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| g | acceleration due to gravity
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| newton | kg*m/s, unit of force
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| applied force | push or pull to get something in motion
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| kinetic friction | opposes motion and is what must be overcome to keep an object moving
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| inertia | the tendency of an object to maintain its state of motion (at rest or moving with a constant velocity)
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| force of gravity | the force of the earth or planet acting on a mass
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| static friction force | opposes motion and is what must be overcome to start an object moving
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| mass | measure in kg and is not affected by gravity
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| terminal velocity | when weight and air resistance balance out for a falling object, it no longer accelerates and thus falls at a constant velocity for the rest of its fall
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| newtons 1st law | objects remain at rest or moving at a constant velocity unless acted on by an unbalanced force
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| newtons 2nd law | f=ma
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| newtons 3rd law | for every action force, there is an equal and opposite reaction force
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| coefficient of fruition (μ) | depends on the surface texture
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| equilibrium | when all forces are balanced and acceleration is zero
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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:
dalizavez
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