What is the purpose of the filament circuit?
A) Supplies the heat required by the x-ray tube filament for thermionic emission of electrons
B) Provides the incoming power to the x-ray tube
C) Varies and stabilizes the incoming power to the high-voltage side of the x-ray circuit
D) Varies the voltage to the primary side of the step-up transformer
Correct Answer:
Verified
Q15: The autotransformer is primarily used for:
A) variable
Q16: A series of warm-up exposures is made
Q17: Which of the following is located on
Q18: Which of the following transformers reduces the
Q19: Which of the following is located on
Q21: How many x-ray exposures should be made
Q22: Which of the following are types of
Q23: Which of the following x-ray generators produces
Q24: Nearly all new x-ray machines manufactured today
Q25: Every x-ray exposure that is made will
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