An X-Ray Exposure Is Made Using the Following Factors: 200

question 34

Multiple Choice

An x-ray exposure is made using the following factors: 200 mA,0.04 second,80 kVp,and 40 inches SID.In this case,which represents the value of the mAs?

• A) 0.08
• B) 0.8
• C) 8
• D) 16,000

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Definitions:

Best Use

The most efficient or effective utilization of a resource or asset in order to achieve the desired result or maximum value.

Resources

Assets, materials, and inputs needed for the production of goods and services, including natural resources, human resources, and capital.

Economics

The social science concerned with how individuals, institutions, and society make optimal (best) choices under conditions of scarcity.

Scarce Resources

Resources that are limited in supply and cannot meet all the wants and needs of a society.