Match the Following Choices with the Statements as Each Relates

question 15

Multiple Choice

Match the following choices with the statements as each relates to exposure conversions.
-switch from 400 RS to 300RS with no compensation

• A)decreased density
• B)focal spot size
• C)longer scale of contrast
• D)grid ratio
• E)receptor speed
• F)increased mAs by 2x
• G)additive pathology
• H)higher amount of contrast
• I)destructive pathology
• J)density-distance relationship

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Definitions:

Delta Waves

Slow brain waves that are present in deep sleep and in brain activities associated with unconsciousness.

EEG

Electroencephalography, a noninvasive method to record electrical activity of the brain used in the diagnosis of neurological disorders, sleep disorders, and for research in neuroscience.

First Stage

In psychology, it refers to the initial phase of a developmental process or therapy, where foundational skills or behaviors are established.

NREM Sleep

Non-Rapid Eye Movement sleep, characterized by slower brain waves than during REM sleep, and comprising about 75-80% of an adult's total sleep time, important for memory consolidation.