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Week 13
Term | Definition |
---|---|
Sources of energy | Batteries, solar panels, and turbines moving can all be what? |
Mechanical energy | Putting batteries in a toy is an example of what? |
Series circuit | When one light goes out, all the lights go out. |
Parallel circuit | When one light goes out, the other lights stay on. |
Conductors | Nails, paper clips, pennies, and safety pins can all be classified as what? |
Soluble | If sugar dissolves in water, that means it is what? |
Insoluble | If sand does not dissolve in water, that means it is what? |
Insulators | Cloth, paper, wood, cardboard, rubber, Styrofoam, and glass are all examples of? |
Refracting the light as it passes through | When light transmits through a prism, it bends and shows a rainbow at another angle. What is the prism doing to the light? |
It reflects the light back towards me | When pointing a laser at a mirror what happens? |
Force | A push or a pull |
Friction | The force in which two object rub against each other causing them to heat up or slow down |
Weathering | A rock being broken down is an example of what? |
Erosion | Sediment being carried away by a river is an example of what? |
Deposition | Sediment falling to the ground after being carried away is an example of what? |
Rotation | Earth spinning on its axis to create day and night is an example of what? |
Revolution | Earth going all the way around the sun to create the seasons is an example of what? |