Multiple Choice
Which of these is not an application of gas lasers?
A) Gas lasers are used in the removal of tumors.
B) Gas lasers are used to produce visual effects.
C) Gas lasers are used in surveying.
D) Gas lasers are used as a cutting guide in manufacturing.
E) Gas lasers are used as an alignment tool for optics.
Correct Answer:
Verified
Correct Answer:
Verified
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Q20: Which of these processes involve/involves the emission
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Q24: Which of these is not a characteristic