Physics 7 Study Guides
Bicycles |
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LeversThere are three classes of levers, depending on where the load and effort are located compared to the fulcrum. Each type of lever has its own uses and advantages. |
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PulleysA pulley is collection of one or more wheels over which a rope is looped. The arrangement makes it easier to move and lift heavy objects. |
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Bridge Videos |
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Bridges |
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Electromagnetism |
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The Scientific Method |
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Origami MobileHow to make a mobile with origami cranes. |
Six Simple MachinesSimple machines are devices with no---or very few---moving parts. |
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Sound G7 |
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Glass Harp |
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Doppler Effect |
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Radiometer |
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Speed of Light |
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Lighting |
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Metric Multipliers |
Physics Jokes |