Which of the Following Technical Factors Is Ideal for Adult

question 24

Multiple Choice

Which of the following technical factors is ideal for adult chest radiography?

• A) 100 kV, 200 mA, 1/20 sec, 60-inch (153 cm) source image receptor distance (SID)
• B) 120 kV, 800 mA, 1/40 sec, 72-inch (183 cm) SID
• C) 125 kV, 400 mA, 1/40 sec, 40-inch (102 cm) SID
• D) 120 kV, 600 mA, 1/60 sec, 60-inch (153 cm) SID

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Definitions:

Operant Conditioning

A method of teaching in which a behavior's force is changed through the application of incentives or disciplinary measures.

Classical Conditioning

A learning process that involves creating associations between a naturally occurring stimulus and a previously neutral stimulus.

Operant Conditioning

Is a learning process through which the strength of a behavior is modified by reinforcement or punishment.

Unconscious Process

Mental activities of which individuals are not aware, influencing behaviors and perceptions without conscious realization.