Exam (elaborations)
CH. 6: X-RAY CIRCUIT AND TUBE HEAT MANAGEMENT TEST RATED 100 % CORRECT
- Course
- Institution
CH. 6: X-RAY CIRCUIT AND TUBE HEAT MANAGEMENT TEST RATED 100 % CORRECT
[Show more]
Content preview
ESTUDY CH. 6: X -RAY CIRCUIT AND TUBE HEAT MANAGEMENT TEST RATED 100 % CORRECT Into what three sections (subcircuits) in the x -ray circuit divided? - ANSW ER The low -voltage, filament, and high -voltage circuits What components are located on the low -voltage side of the x -ray circuit? - ANSWER kVp selector and Autotransformer The autotransformer is primarily used for: - ANSWER Variable kVp selection What are the functions of the autotransformer? - ANSWER Provides the means for variable kVp selection, compensation for fluctuation in the incoming line voltage and supplies power to the other parts of the x -ray circuit What is located on the low -voltage side of the x -ry circuit and functions to measure the voltage output from the autotransformer? - ANSWER Exposure timer The power to the x -ray room that is supplied by the utility company is usually which of the following? ESTUDY - ANSWER 220 V Which control on the x -ray generator is adjusted to heat the filament in the x -ray tube? - ANSWER mA What is the purpose of the filament circuit? - ANSWER Supplies the heat required by the x -ray tube filament for thermionic emission of electrons What transformers reduces the voltage on the secondary side to provide an appropriate current to heat the filament? - ANSWER Step -down transformer Exposure times that are as low as 0.001 sec are typical of a(n): - ANSWER Electronic timer The proc ess of causing alternation (A -C) current to flow in one direction (D -C) only is called: - ANSWER Recification The purpose of a diode in an x -ray circuit is to: - ANSWER Electricallyconvert A -C to D -C.The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Estudyr. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75759 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now