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Chapter 37: Electromagnetic Induction 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!

Page 1

Question 1 1. In a transformer, the ratio between the primary voltage and the secondary voltage is equal to:

Question 2 2. On the electromagnetic spectrum, the waves with the highest frequencies have the smallest

Question 3 3. Which is not an everyday application of Faraday's Law?

Question 4 4. Which best describes magnetic flux?

Question 5 5. All of the following will affect an induced voltage, except _____.

Page 2

Question 6 6. Which of the following statements is NOT true?

Question 7 7. Electromagnetic induction was discovered by

Question 8 8. Which type of medium do Electromagnetic waves need to travel?

Question 9 9. What are the two components of an EM wave?

Question 10 10. In order for a transformer to work:

Page 3

Question 11 11. Electromagnetic induction is _____.

Question 12 12. Faraday's Law states that _____.

Question 13 13. A(n) ___ converts ___ into ___.

Question 14 14. Faraday's Law states that:

Question 15 15. Which of the following statements is true?

Page 4

Question 16 16. Mutual inductance can be used to do the following, except:

Question 17 17. Which best describes electromagnetic induction?

Question 18 18. The _______ going into a transformer is equal to the _______ going out of the transformer.

Question 19 19. What does EMF stand for?

Question 20 20. The induced voltage in a coil will _____.

Page 5

Question 21 21. Of the types of waves listed, which is most often used in medicine for diagnostic imaging?

Question 22 22. What does it mean to say that EMF and the change in flux are proportional?

Question 23 23. If a permanent magnet is sitting next to a conductor _____.

Question 24 24. Mutual inductance is:

Question 25 25. The waves with the largest wavelengths are which type of waves?

Chapter 37: Electromagnetic Induction 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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