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Energy
| Question | Answer |
|---|---|
| The conservation of energy states that energy can be created. True or False? | False |
| In an investigation to determine if heat causes particles to move, what item was used to illustrate the movement of water? | Food Colouring |
| What type of energy is stored in a battery? | Chemical |
| Food digested and used to regulate body temperature is a type of which energy conversion? | Chemical to Thermal |
| The definition of energy is... | An objects ability to do work |
| A coiled spring is which kind of energy? | Potential |
| What is the earth's primary source of energy? | Sun |
| The SI unit of energy is... | Joule |
| State the energy type associated with movement | Kinetic |
| Is solar energy a type of renewable or non-renewable energy? | Renewable |
| Is coal a type of renewable or non-renewable energy? | Non-Renewable |
| What type of energy is fission? | Nuclear |
| Natural gas is an example of a fossil fuel. True or False? | True |
| A speaker produces which form of energy? | Sound |
| A fire produces 2 main types of energy, one of them being light. Name the other one. | Heat |
| The energy due to moving charges is... | Electrical |
| The energy that comes from the heat of the heat in the earth is called... | Geothermal |
| A ball held up in the air and dropped is which type of energy energy conversion? | Potential to Kinetic |
| Panels found on the roofs of some houses are used to gather what type of energy? | Solar |
| According to the law of conservation of energy, in theory, a bouncy ball should never stop bouncing. However, we know that it eventually stops. Where does the energy go? | The energy is converted and escapes in to its surroundings |