Podcast
Questions and Answers
Which of the following best describes a circuit?
Which of the following best describes a circuit?
- A path for electricity to flow (correct)
- A measurement of electrical potential
- A source of electrical energy
- A device that stores electrical charge
What is voltage?
What is voltage?
- The ability of electricity to do work
- The flow of electrical charge
- The storage of electrical energy
- The measurement of electrical potential (correct)
What happens when electricity is unable to move?
What happens when electricity is unable to move?
- It loses its electrical potential
- It becomes static electricity
- It becomes stored as electrical energy
- It can still do work (correct)
What is the analogy used to explain the need for electricity to be able to move?
What is the analogy used to explain the need for electricity to be able to move?
What materials can electricity flow through?
What materials can electricity flow through?