# WILL MARK BRAINLIEST!!! 100 POINTS!! please and thank you 6. What is a cell? 7. What is a battery? 8. How do open and closed circuits differ? 9. What is the purpose of a switch? 10. Which type of current involves electrons moving in only one direction? 11. Which type of current involves electrons moving back and forth? 12. Which type of current is transferred in power lines?

2 answers

###### Question:

WILL MARK BRAINLIEST!!! 100 POINTS!! please and thank you

6. What is a cell?

7. What is a battery?

8. How do open and closed circuits differ?

9. What is the purpose of a switch?

10. Which type of current involves electrons moving in only one direction?

11. Which type of current involves electrons moving back and forth?

12. Which type of current is transferred in power lines?

6. What is a cell?

7. What is a battery?

8. How do open and closed circuits differ?

9. What is the purpose of a switch?

10. Which type of current involves electrons moving in only one direction?

11. Which type of current involves electrons moving back and forth?

12. Which type of current is transferred in power lines?

## Answers

Answer:l,ikmunjhybgvfdsExplanation:

6. A cell is an "electrical power supply". 7. A battery is a device that stores chemical energy and converts it to electrical energy.8. An open circuit is one where the continuity has been broken by an interruption in the path for current to flow. A closed circuit is one that is complete, with good continuity throughout. 9. An electrical switch serves the purpose of controlling the flow of electrical current within a circuit. 10. Direct Current11. Alternating Current12. Alternating Current

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