How Many HU Are Produced When Using a Three-Phase X-Ray

question 34

Multiple Choice

How many HU are produced when using a three-phase x-ray unit,400 mA,200 ms,and 70 kVp?

• A) 5600 HU
• B) 7560 HU
• C) 5,600,000 HU
• D) 7,560,000 HU

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Definitions:

L-Valine

An essential amino acid used in the biosynthesis of proteins, distinguished by its branched-chain structure.

pH

A numerical scale used to specify the acidity or alkalinity of an aqueous solution, ranging from 0 (very acidic) to 14 (very basic).

Fischer Projection

A two-dimensional representation of a three-dimensional organic molecule by projection onto a plane, used to depict configurations around chiral centers.

L-Glutamic Acid

An amino acid used in protein synthesis and is important in cellular metabolism, neurotransmission, and as a flavor enhancer in food.