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PS Chapter 4 VocabJH
Section 1 and 2
| Question | Answer |
|---|---|
| Energy moving object has because of its motion | Kinetic Energy |
| SI unit of energy | joule |
| Stored energy an object has due to its position | Potential Energy |
| energy stored when an object is compressed or stretched | Elastic Potential energy |
| Energy stored in chemical bonds | Chemical potential energy |
| Energy stored by objects due to their position above Earth's surface | Gravitational Potential energy |
| sum of the potential energy and kinetic energy in a system | Mechanical Energy |
| states that energy can never created or destroyed | Law of conservation of energy |