SHORT of Foundations Ch.7 Quiz: Electricity FOE101
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Question 1 of 40
1. Question
Which of the following is TRUE of electricity and the beauty and wellness industry?
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Question 2 of 40
2. Question
Electricity use impacts ______ of the services that beauty professionals offer their clients.
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Question 3 of 40
3. Question
Which of the following types of effects does electricity exhibit?
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Question 4 of 40
4. Question
Which of the following is TRUE of electricity?
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Question 5 of 40
5. Question
Why is copper used in electrical wiring and electrical motors?
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Question 6 of 40
6. Question
Which of the following is an example of a conductor?
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Question 7 of 40
7. Question
Which of the following is a good example of an insulator?
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Question 8 of 40
8. Question
Which of the following BEST differentiates between direct current and alternating current?
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Question 9 of 40
9. Question
Which of the following is TRUE of alternating current?
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Question 10 of 40
10. Question
Which of the following measures the resistance of electrical current?
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Question 11 of 40
11. Question
What does a watt measure?
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Question 12 of 40
12. Question
What is TRUE of a wire that is not large enough to carry the electrical current passing through it?
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Question 13 of 40
13. Question
Which of the following is an example of an electrical safety device that you may encounter when working in
a salon, spa, or barbershop?CorrectIncorrect -
Question 14 of 40
14. Question
Which of the following is an electrical safety device that is designed to prevent excessive current from
passing through a circuit by blowing out or melting when a wire becomes too hot from overloading the circuit
with too much current?CorrectIncorrect -
Question 15 of 40
15. Question
Why is grounding important?
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Question 16 of 40
16. Question
The third circular electrical connection on a three-prong plug is called a ______.
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Question 17 of 40
17. Question
In which of the following locations would a GFI MOST likely be required?
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Question 18 of 40
18. Question
Which of the following is NOT good electrical safety advice?
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Question 19 of 40
19. Question
In order to practice good electrical safety, ALWAYS ______.
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Question 20 of 40
20. Question
Which of the following should you do if you receive a light shock sensation while using an electrical
appliance?CorrectIncorrect -
Question 21 of 40
21. Question
The use of electrical currents to treat the skin is called ______.
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Question 22 of 40
22. Question
Which of the following is used as an applicator for directing electric current from an electrotherapy device to
the client’s skin?CorrectIncorrect -
Question 23 of 40
23. Question
Which of the following is TRUE of the poles of an electric current?
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Question 24 of 40
24. Question
Which of the following BEST differentiates a positive electrode from a negative electrode?
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Question 25 of 40
25. Question
Which of the following is TRUE of a galvanic current?
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Question 26 of 40
26. Question
Which of the following reactions can be expected when using cataphoresis?
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Question 27 of 40
27. Question
Which of the following reactions can be expected when using anaphoresis?
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Question 28 of 40
28. Question
For which of the following would microcurrent be MOST useful?
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Question 29 of 40
29. Question
Which of the following is Tesla high-frequency current used for?
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Question 30 of 40
30. Question
A condition that prohibits certain treatments is called a ______.
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Question 31 of 40
31. Question
The electromagnetic spectrum is the name given to ______.
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Question 32 of 40
32. Question
Which of the following types of energy is most likely associated with nuclear power plants?
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Question 33 of 40
33. Question
Which of the following is TRUE of fluorescent light?
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Question 34 of 40
34. Question
How does energy move through space?
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Question 35 of 40
35. Question
Which of the following BEST differentiates between long wavelengths and short wavelengths?
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Question 36 of 40
36. Question
Which percentage of natural sunlight is visible, making up the visible spectrum of light?
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Question 37 of 40
37. Question
Which of the following is TRUE of infrared light?
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Question 38 of 40
38. Question
Which of the following is TRUE of ultraviolet light?
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Question 39 of 40
39. Question
Which type of light prompts the skin to produce beneficial vitamin D?
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Question 40 of 40
40. Question
Light therapy is also known as ______.
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