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Ch1 Fundamentals of Electricity
Vocabulary words
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| A | B |
|---|
| Anything that occupies space | Matter |
| Valence shell | Outer shell of an atom |
| Two or more elements | Compound |
| Smallest particle of an element | Atom |
| Positively charged | Proton |
| Negatively charge | Electron |
| Neutrally charged | Neutron |
| Nucleus | Center of atom |
| Conductor | Opposite of insulator |
| Insulator | Opposite of conductor |
| Semicondutor | Neither good or bad conductor |
| Difference of potential | Electromotive force |
| Electromotive force | Difference of potential |
| Current | I |
| Voltage | E/V |
| Coulomb of charge | Ampere |
| Opposition to current flow | Resistance |
| Omega | Greek letter for resistance |
| Gaining or losing electrons | Ionization |
| Building block of nature | Element |
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