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Physics Unit 5
| Question | Answer |
|---|---|
| One mass is attracted to another due to | Gravitational force |
| One charge is attracted to another due to | Electrical Force |
| Gravitational Force can result in | Attraction |
| Electrical Force can result in | Attraction and Repulsion |
| the greater the distance the ____ The electrical force. | lower |
| The greater the distance the ____ the gravitational force | Lower |
| Electrical and Gravitational forces have ____ Relationships | Inverse-Square |
| An object may have ___ That protects it from electrical force but not gravitational | sheilding |
| The gravitational force of two charged objects is ___ than the electrical force between them | Much less |
| The Electrical force of two charged objects is ____ than the gravitational force between them. | Much more |
| F=K(q1 q2 / r^2) | Coulomb's law |
| Electric potential | V= PE/q |
| Device that collect electric charges in electric fields are | Capacitors |