vocabulary journal
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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| Force | A push or pull on an object that may change the motion of the object.
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| Mass | The amount of matter in an object.
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| Weight | A measure of the force of gravity exerted on an object.
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| Net Force | The overall force exerted on an object measure in Newtons.
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| Balanced Force | Equal forces that do not cause a change in an objects motion.
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| Unbalance Force | Unequal forces that cause a change in an objects motion-speed or direction.
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| Newtons | The units used for forced.
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| Friction | A force that resists motion when two surfaces are touching each other.
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| Gravity | A force that pulls all objects that have mass toward one another.
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| Air Resistance | The frictional force air exerts against a moving object.
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| Isaac Newton | The scientist credited with the 3 laws of motion.
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| Motion | Any change in the location of an object.
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| Newtons 1st Law | An object at rest will remain at rest and an object in motion will remain in motion until acted upon by an unbalanced force.
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| Newtons | The force of an object is equal to it's mass multiplied by it's acceleration.
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| Newtons 3rd Law | For every action there is an equal and opposite reaction.
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| Inertia | An objects tendency to resist a change in motion.
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| Speed | The distance an object travels per unit of time.
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| Average Speed | The total distance an object travels divided by the total time traveled.
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| Constant Speed | Speed that remains the same or does not change.
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| Velocity | Speed in a given direction.
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| Acceleration | The rate of change of velocity which includes speeding up , slowing down, or changing direction.
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| Distance | How far an object has traveled.
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| Displacement | How far an object is away from where it started.
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| Work | Using a force to move an object
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| Position |
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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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:
lisa.green
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