Section 2
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 |
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Newtons |
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Net Force |
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Unbalanced Forces |
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Balanced force |
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Friction |
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Static Friction- Friction that acts on objects that are not moving | Friction that acts on objects that are not moving
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Sliding Friction- Friction that occurs when one solid surface slides | Friction that occurs when one solid surface slides over another
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Rolling Friction | Friction that occurs when an object rolls over a surface
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Fluid Friction | Friction that occurs as an object moves through a fluid
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Gravity | The force that pulls objects towards each other
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Mass- | A measure of how much matter is in an object
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Weight | - A measure of the force of gravity on a object
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Free Fall- | The motion of a falling object when the only force acting on it is gravity
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Air Resistance- | The fluid friction experienced by object falling through the air
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Projectile- | An object that is thrown
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Compression- | An elastic force that squeezes or pushes the molecules in matter together
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Tension- | An elastic force that stretches or pulls on the molecules in matter
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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.
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.
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:
Gbenitez
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