Which of the Following Statements Is True of Characteristic Radiation

question 15

Multiple Choice

Which of the following statements is true of characteristic radiation?

• A)It is also known as braking (bremsstrahlung)radiation.
• B)It only occurs at 70 kV and above.
• C)It is the source of the majority of x-rays that are produced.
• D)The high-speed electron passes close to the nucleus or hits the nucleus of the tungsten atom.

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Definitions:

Type A Personality

A personality type characterized by competitiveness, self-imposed stress, impatience, and a sense of urgency.

Stress Reactions

The physiological or psychological responses to perceived threats or challenges in the environment.

Type B Personality

A personality type characterized by a relaxed, less competitive approach to life, as opposed to the more stressed and goal-driven Type A personality.

Hardy Personality

A set of personality traits that enable a person to withstand stress and adversity more effectively.