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Questions and Answers
What is the SI unit of electric charge?
What is the SI unit of electric charge?
- Volt
- Ohm
- Ampere
- Coulomb (correct)
What is the direction of the electric field produced by a positive charge?
What is the direction of the electric field produced by a positive charge?
- Away from the charge (correct)
- Perpendicular to the charge
- Toward the charge
- Parallel to the charge
What is the relationship between electric field strength and distance from a point charge?
What is the relationship between electric field strength and distance from a point charge?
- Electric field strength is independent of the distance
- Electric field strength is inversely proportional to the square of the distance (correct)
- Electric field strength is directly proportional to the distance
- Electric field strength is inversely proportional to the distance
