Direct Current Circuits in Physics Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Which is true about current in a series circuit?

Question 2 2. Which best defines a circuit?

Question 3 3. The voltage lost in each light bulb in a series circuit:

Question 4 4. What does it mean to say that a circuit is 'closed'?

Question 5 5. Adding a light bulb to a parallel circuit will:

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Question 6 6. The two types of current are:

Question 7 7. Which best describes Ohm's Law?

Question 8 8. In a parallel circuit, the branches

Question 9 9. If the temperature of a conductor increases, then:

Question 10 10. Resistivity is:

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Question 11 11. Electrical resistance is caused by:

Question 12 12. Which is true about voltage in a series circuit?

Question 13 13. Which is true about resistance in a series circuit?

Question 14 14. The total current through a parallel circuit:

Question 15 15. The resistance of a wire increases if:

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Question 16 16. Which is true about current in a parallel circuit?

Question 17 17. Alternating current:

Question 18 18. The voltage across each light bulb in a parallel circuit:

Question 19 19. Adding a light bulb to a series circuit will:

Question 20 20. The transfer of electrical energy through a conductor:

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Question 21 21. What is the main difference between parallel and series circuits?

Question 22 22. What is the difference between series and parallel circuits?

Question 23 23. Direct current:

Question 24 24. Electrical resistance:

Question 25 25. Current is:

Direct Current Circuits in Physics Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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