click below
click below
Normal Size Small Size show me how
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 |