Ch 4 Energy and motion
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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| Energy | The ability to do work
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| Kinetic Energy | The energy of motion
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| Potential Energy | is Stored energy
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| Generator | is Device used to convert mechanical energy to electrical energy.
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| Law of Conservation of Energy | is Energy cannot be created or destroyed.
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| Elapsed Time | is Length of time that passes from one event to another.
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| Motion | is A change in position.
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| Speed | is Rate at which the position of an object changes
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| Gravity | is Force of attraction between any two objects that have mass.
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| Law of Universal Gravitation | is Gravitational force depends on the mass of the two objects involved and on the distance between them.
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| Acceleration | is A change in speed or direction.
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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:
mtrampf
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