Podcast
Questions and Answers
How is the method of charging described in the text?
How is the method of charging described in the text?
- By gravitational force
- By friction (correct)
- By heating
- By chemical reaction
What is the process of charging based on?
What is the process of charging based on?
- Electromagnetic induction (correct)
- Magnetic field
- Electric current
- Pressure
Which method is NOT mentioned as a method of charging in the text?
Which method is NOT mentioned as a method of charging in the text?
- By electromagnetic induction
- By conduction
- By rubbing
- By gravitational attraction (correct)