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How do you correct a foreshortened image? - correct answer decrease the vertical angulation What type of radiation is most dangerous? - correct answer all is equally dangerous What is an impregnated s...

What are the principles of using a radiological study (3)? - correct answer - Knowledge of normal essential anatomy - Asking if the image is going to change the management of the patient - ALWAYS review images yourself Which test measures the densi...

X-ray film - specialized film that is sensitive to light exposure from intensifying screens Name of light on x-ray machine that allows you to adjust size of area being taken? - Collimator Scatter radiation - radiation that changes direction when it hits the patient & the table Name of slidi...

The shorter the wavelength the stronger or weaker the energy ? - correct answer stronger What do xrays produce ? - correct answer ionization What is the ejection of an electron from an atom and produc...

With which of these radiological examinations it is possible to detect blood flow velocity in arteries and veins? a. MRI b. CT angio c. US duplex d. Fluoroscopy - correct answer c. US duplex MRI advantage over CT scan is: a. Better resolution o...

Which of the following statements regarding all electromagnetic radiations of the electromagentic spectrum is incorrect? A:They are arranged according to their wavelength and frequency B:They have no mass C:They have no electrical charges D:They travel at various speeds - correct answer ...

this modality is unique because it can demonstrate physiologic actions as well as anatomic structures - correct answer nuclear medicine the 1st ever and most well known radiography is an image of what body part - correct answer ...

The thickness of the lead shield is: a. 0.75 mm b. 0.25 mm c. 2.75 inches d. 1.5 mm - correct answer B The solution most temperature sensitive in the processing solution is: a. Sodium sulfite b. Sodium carbonate c. Elon hydroquinone d. None o...

Abduction - correct answer Movement of a limb away from the body Adduction - correct answer Movement of a limb toward the axis of the body Arthrography - correct answer ...

matter - correct answer Anything that has mass and takes up space Density, and what controls it- MA's or KV's - correct answer The overall darkness or blackness of an image (MAS) Contrast - correct ...

What are the imaging modalities that use ionizing radiation? - correct answer 1. Radiographs (x-rays, conventional films, plain films) 2. Computed tomography (CT) 3. Nuclear medicine (NM) What are the imaging modalities that do not use ionizing r...

Exposure - correct answer capacity of x rays to ionize the air RAD - correct answer absorbed dose: energy of ionizing radiation per mass REM - correct answer ...

What is the definition of ionization? - correct answer The removal of an orbital electron from an atom as radiation passes through What is the definition of energy? - correct answer The ability to do wor...

As a whole what does Radiologic technology include? - correct answer Radiography, Radiation Therapy, Nuclear Medicine, Sonography, and MRI. What are the professionals working in Radiologic Technology called? - correct answer ...