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ch2.3-4 vocabulary
| Term | Definition |
|---|---|
| collision | The moment when two objects hit each other |
| transfer | To move from one object to another or one place to another |
| change | When something becomes different over time |
| stability | When something stays mostly the same over time |
| equilibrium | A balanced state in which a system is stable, such as when two or more samples are at the same temperature |
| thermal energy | The total kinetic energy of all the molecules that make up a sample |