OAE Physics: Electromagnetism 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. Which is not an everyday application of Faraday's Law?

Question 2 2. The direction of the force on a charged particle is dependent on:

Question 3 3. The induced voltage in a coil will _____.

Question 4 4. Faraday's Law states that:

Question 5 5. Electromagnetic induction is _____.

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Question 6 6. Atoms can act like tiny magnets because:

Question 7 7. What does EMF stand for?

Question 8 8. The _______ going into a transformer is equal to the _______ going out of the transformer.

Question 9 9. A material is ferromagnetic if:

Question 10 10. A magnetic field line:

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Question 11 11. Mutual inductance can be used to do the following, except:

Question 12 12. What does it mean to say that EMF and the change in flux are proportional?

Question 13 13. Which best describes magnetic flux?

Question 14 14. A magnetic field cannot exert a force on a charged particle unless:

Question 15 15. The strength of an electromagnet can be:

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Question 16 16. If you cut a magnet into pieces:

Question 17 17. Faraday's Law states that _____.

Question 18 18. To create a magnetic field, a charged particle must be:

Question 19 19. A magnetic field exerts a force on a charged particle:

Question 20 20. Similar poles _____ and opposite poles _____.

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Question 21 21. All magnets are:

Question 22 22. The strength of the force on the particle is dependent on all of the following, except:

Question 23 23. A charged particle will experience the maximum force:

Question 24 24. If a permanent magnet is sitting next to a conductor _____.

Question 25 25. Objects that don't naturally act like magnets can be attracted to a permanent magnet because:

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Question 26 26. A ferromagnetic core:

Question 27 27. In a transformer, the ratio between the primary voltage and the secondary voltage is equal to:

Question 28 28. All magnetic fields are created by:

Question 29 29. Increasing the current through a wire:

Question 30 30. The direction of a magnetic field is:

OAE Physics: Electromagnetism 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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