Equ. Oper. & QC
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Frequency and wavelength are _____ related. | show 🗑
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| show | characteristic (Lange Radiography Prep Book, pg. 438)
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| What type of radiation is it when an electron enters the nucleus of an atom and slows down, releasing an x-ray photon? | show 🗑
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| What is the law that states a magnetic field will induce an electric current in a conductor if there is motion of the magnetic field or the conductor? | show 🗑
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| What is the job of the auto-transformer? | show 🗑
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| What type of induction does the autotransformer operate on? | show 🗑
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| What is the job of rectifiers? | show 🗑
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| show | 13 (Lange Radiography Prep Book, pg. 449)
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| What percent of wave ripple does a 3 phase 12 pulse rectifier produce? | show 🗑
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| show | <1 (Lange Radiography Prep Book, pg. 449)
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| The boiling off of outer shell electrons from the cathode end is called what? | show 🗑
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| Why is tungsten the target material of choice for the anode? | show 🗑
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| What percent of kinetic energy of the electron stream is converted into x-rays? | show 🗑
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| show | the effective focal spot is actually smaller than the actual focal spot (Lange Radiography Prep Book, pg. 455)
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| show | reduce patient dose and remove low energy photons (Lange Radiography Prep Book, pg. 455)
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| show | protect patient from unnecessary radiation if the AEC fails to operate (Lange Radiography Prep Book, pg. 462)
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| What QC test should be used to test for timer accuracy? | show 🗑
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| What is bit depth? | show 🗑
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| show | smaller pixels, smaller pixel pitch, large matrix (Lange Radiography Prep Book, pg. 469)
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| What is the PSP made of? | show 🗑
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