When the intensity of radiation is inversely proportional to the square of the distance, this represents:

Law of Reciprocity
Law of Linearity
Inverse Square Law
Law of Reproducibility


Inverse Square Law

Rationale: The Inverse Square Law is a formula that can be used to determine modification in distance. The beam is attenuated with increased SID.

Health Professions

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H2 receptors

a. regulate gastric acid secretions. b. promote diuresis. c. cause bronchiole smooth muscle constriction. d. increase heart rate.

Health Professions

Which of the following best describes the units-100 syringe?

a. Each mark equals 100 units. b. It is marked in units of 10. c. There are 100 units per ml. d. All the above.

Health Professions

Risk management includes all except which of the following?

A. Monitoring risks B. Developing risk improvement plans C. Reporting risks to OSHA D. Performing risk assessments E. Identifying and tracking risk areas

Health Professions

A new feature of ICD-10 is the introduction of __________ category classifications

Fill in the blank with correct word.

Health Professions