Chapter 12 Quiz Laser
/by Lawrence GroopChapter 12 Quiz Laser
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Question 1 of 9
1. Question
1 point(s)All of the following components EXCEPT ONE are required to make a functional laser. Choose the exception.
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Question 2 of 9
2. Question
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Question 3 of 9
3. Question
1 point(s)When the atoms inside the laser medium are first excited by turning on the power supply, the ________ outside the nuclei of the atoms become excited
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Question 4 of 9
4. Question
1 point(s)In stimulated emission, the photon that is release is identical in ___________, direction, and phase to the photon that initiated the stimulation.
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Question 5 of 9
5. Question
1 point(s)population inversion, with respect to laser function, is when __________ photons and atoms are in an___________state than in ___________ energy states
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Question 6 of 9
6. Question
1 point(s)At what point in the following video does the narrator first say the words, “population inversion”
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Question 7 of 9
7. Question
1 point(s)In the lesson video, Kris advises to come to work at least 15 minutes early to turn on the laser because _____________________
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Question 8 of 9
8. Question
1 point(s)To help maintain population inversion, it important to _______________between client appoints that are close together.
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Question 9 of 9
9. Question
1 point(s)It important to consider the ___________of your client base when purchasing a particular laser.
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