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Forms of Energy
| Term | Definition |
|---|---|
| Energy | Is the ability to do work, to make things move |
| Law of Conservation of Energy | Energy cannot be created or destroyed, but can be transformed |
| Potential Energy | It is the stored energy and the energy of position |
| Kinetic Energy | It is the energy of motion and depends on speed and mass. |
| Chemical Energy | It is the energy stored in the bonds of atoms and molecules |
| Mechanical Energy | It is the energy stored in objects by tension in moving parts. |
| Thermal Energy | It is the vibration and movement of particles within a substance as an object is heated up |
| Nuclear Energy | It is the energy stored in the nucleus of an atom — the energy that holds the nucleus together. |
| Sound Energy | It is the movement of energy through substances in longitudinal (compression/rarefaction) waves. |
| Electrical Energy | It is the energy produced due to the flow (or moving) charges in a conductor. |
| Mechanical; a type of kinetic | A moving turbine would be an example of using what type of energy? |
| Electrical | Electricity is an example of what type of energy? |
| At the top of the highest hill | On a roller coaster where is your maximum "gravitational" potential energy? |
| At the bottom of the highest hill | On a roller coaster where is your maximum kinetic energy? |
| It is being transfered to the surrounding air | If the temperature of a substance is decreasing (going down) what is happening to the thermal energy? |
| stored energy in the bonds of the atoms in the coal is released: chemical energy | What type of energy conversion is taking place by burning coal? |
| mechanical energy to mechanical energy | What type of energy conversion is taking place by steam rotating blades of a mechanical turbine? |
| mechanical energy to electrical energy | What type of energy conversion is causing a mechanical turbine to spin an electric generator? |