Force & Energy
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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| Motion | Any change in the location of an object
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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 an objects toward one another
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| Air Resistance | The frictional force air exerts against a moving object
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| Distance | How far an object has travelled
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| Energy | The ability to do work
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| Potential | Stored energy or energy of position
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| Kinetic | Energy of motion
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| Sound | Energy from vibrations in matter
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| Electrical | Energy of moving electric charges
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| Electric Circuit | The flow of electricity
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| Light | Energy in the form of waves that can travel through empty space
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| Chemical | Energy stored in chemicals such as food and batteries
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| Mechanical | Energy of motion
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| Thermal | Energy of heat
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| Circuit | A complete path that an electric current can flow through
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| Prism | A triangular glass bar that separates white light into the colors of the rainbow
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| Lens | A curved piece of clear glass or plastic that bends or refracts light
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| Reflection | The bouncing of light waves off of a surface
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| Refraction | The bending of light waves as they move through one material into another
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| Shadow | A dark area that is formed when light waves cannot pass through them
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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:
rachelwolf
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