The force per unit charge is known as:
Correct answer: B. Electric field intensity
- A. Electric flux
- B. Electric field intensity
- C. Electric potential
- D. All of the above are the same
Explanation
Electric field intensity (or electric field strength) is defined at a point in space as the electrostatic force that would be experienced by a unit positive test charge placed at that point. Its formula is E = F/q.
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About Electrostatics
Electrostatics describes forces between charges through Coulomb's law, electric fields and field intensity, then uses electric potential to measure energy per unit charge. Capacitors store charge and electrical energy, with capacitance depending on geometry and dielectric material, not simply on the amount of charge present.
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