Opposite charges will...
Attract
Repel
No Interaction
What is the standard unit of electric charge?
Amperes (A)
Coulombs (C)
Newtons (N)
Tesla (T)
What subatomic particle carries a positive charge?
What subatomic particle carries a negative charge?
True/False: A neutral atom cannot contain charged particles.
The magnitude of the force between two charged particles depends on...
2 points
The distance between the particles
The mass of the particles
The charge of the particles
The type of particles
The field lines representing a positive electric field point...
Inside
Outside
The field lines representing a negative electric field point...
Inside
Outside
To measure an electric field, the test charge used should be...
Small and Positive
Small and Negative
Large and Positive
Large and Negative