Podcast
Questions and Answers
Which of the following statements about current electricity is correct?
Which of the following statements about current electricity is correct?
- Current electricity is the flow of electric charge through a conductor (correct)
- Current electricity is the flow of electric charge through an insulator
- Current electricity is the flow of magnetic charge through a conductor
- Current electricity is the flow of sound waves through a conductor
What is the unit of measurement for electric current?
What is the unit of measurement for electric current?
- Watt
- Ampere (correct)
- Ohm
- Volt
What is the direction of current flow in a circuit?
What is the direction of current flow in a circuit?
- In a random direction
- From positive to negative
- From negative to positive (correct)
- In both directions simultaneously