A radiograph with low radiographic contrast
A) has very few densities
B) has very similar densities
C) has short-scale contrast
D) none of the above
Correct Answer:
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Q84: On the sensitometric curve,optical densities are measured
Q85: When the actual exposure doubles (for example
Q86: Base plus fog represents density present on
Q87: The location on the curve that corresponds
Q88: Dmₐₓ is the point on the curve
Q90: To produce the sensitometric curve,the various densities
Q91: The intensity of exposure is measured in
A)mAs
B)mR
C)log
Q92: Sensitometry is used to evaluate
A)beam quality
B)film characteristics
Q93: A radiograph of a penetrometer looks like
A)a
Q94: The area of the sensitometric curve representing
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