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Physics -Electricity
This is for Electricity
| Question | Answer |
|---|---|
| What do you call any particle or substance that has more electrons than protons? | negatively charged |
| What do you call any particle or substance that has more protons than electrons? | positively charged |
| What do you call any particle or substance that has equal amount of positive and negative charge? | neutral |
| Each electron carry what? | negative electric charge |
| Each proton carry what? | positive electric charge |
| What does a Van de Graph create with the electricity build up? | static electricity |
| what provides electrical energy? | a power supply |
| what do you call an electric charge that can flow around a circuit? | conducting path |
| What is a flow of electric charge through an electric current called? | electric current |
| What is the unit of voltage called? | the volt |
| What do you call an object that can't get electricity running through it? | insulator |
| What do you call an object that can get electricity running through it? | conductor |
| what do you call a low flow of electricity? | resistance |