The light in the collimator box is used to mimic the _______ beam's position.
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xray
When we make the exposure, first we ________ which is when the electrons are boiled
off of the _________ and the target spins.
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roter; filament
Fluoroscopy is known as a _________ study using real time or moving images.
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dynamic
Why does the Tungsten have a high melting point (3410 C)
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reduces chance of pitting or bubbling
A portable fluoro machine is called a ______.
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C-arm
When the distance from the tube/sourse is doubled, the density is _____ as great. This
concept is known as the ________ _______ _____.
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1/4th; inverse square law
When did Wilhelm Roentgen win a Nobel prize in physics
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, 1901
As the xrays are emitted from the tube, they are called the _______ beam.
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primary
What color will radiopaque anatomy appear to be in the image?
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lighter/white
What are the 3 things that occur when an xray strikes anything
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absorbes, scattered, transmitted
The chest has a naturally _____ subject contrast, while the abdomen has a naturally _____
subject contrast.
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, high; low
When the mAs is doubled, the number of xrays that strike the IR is _______.
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doubled
What are the properties of Tungsten
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High atomic number
High melting point
Good heat dissipation
The control panel is where we set the __________ for the exposure, which includes the _____
and ______.
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technique; kVp; mAs
The electrons get boiled off of the _______ and shoot across the tube to strike the
__________.
Give this one a try later!
xray
When we make the exposure, first we ________ which is when the electrons are boiled
off of the _________ and the target spins.
Give this one a try later!
roter; filament
Fluoroscopy is known as a _________ study using real time or moving images.
,Give this one a try later!
dynamic
Why does the Tungsten have a high melting point (3410 C)
Give this one a try later!
reduces chance of pitting or bubbling
A portable fluoro machine is called a ______.
Give this one a try later!
C-arm
When the distance from the tube/sourse is doubled, the density is _____ as great. This
concept is known as the ________ _______ _____.
Give this one a try later!
1/4th; inverse square law
When did Wilhelm Roentgen win a Nobel prize in physics
Give this one a try later!
, 1901
As the xrays are emitted from the tube, they are called the _______ beam.
Give this one a try later!
primary
What color will radiopaque anatomy appear to be in the image?
Give this one a try later!
lighter/white
What are the 3 things that occur when an xray strikes anything
Give this one a try later!
absorbes, scattered, transmitted
The chest has a naturally _____ subject contrast, while the abdomen has a naturally _____
subject contrast.
Give this one a try later!
, high; low
When the mAs is doubled, the number of xrays that strike the IR is _______.
Give this one a try later!
doubled
What are the properties of Tungsten
Give this one a try later!
High atomic number
High melting point
Good heat dissipation
The control panel is where we set the __________ for the exposure, which includes the _____
and ______.
Give this one a try later!
technique; kVp; mAs
The electrons get boiled off of the _______ and shoot across the tube to strike the
__________.
