Podcast
Questions and Answers
Which of the following statements is true about electrostatics?
Which of the following statements is true about electrostatics?
- It is the study of magnetic fields
- It is the study of electric charges at rest (correct)
- It is the study of electric currents
- It is the study of moving electric charges
What is the SI unit of electric charge?
What is the SI unit of electric charge?
- Coulomb (correct)
- Ampere
- Ohm
- Volt
What is the law that describes the force between two charged objects?
What is the law that describes the force between two charged objects?
- Newton's Second Law
- Coulomb's Law (correct)
- Ohm's Law
- Faraday's Law
Which of the following is an example of an insulator?
Which of the following is an example of an insulator?
What happens to the electric force between two charged objects if the distance between them is doubled?
What happens to the electric force between two charged objects if the distance between them is doubled?
What is the relationship between the magnitude of the electric force and the magnitude of the charges involved?
What is the relationship between the magnitude of the electric force and the magnitude of the charges involved?