According to the inverse square law, which statement is true?

The statement that accurately reflects the principles of the inverse square law is that the intensity of radiation varies inversely as the square of the distance. This means that if the distance from the radiation source doubles, the intensity of radiation reaching an individual or object is reduced to one-fourth of its original value. Therefore, as one moves closer to the x-ray source, the dose of radiation actually increases, not decreases. Keeping a greater distance from the source is a critical practice in radiation safety, as it reduces exposure significantly.

While the option regarding keeping as much distance from the exposure source as possible aligns well with best practices, it is important to note that the specific statement about radiation intensity and the relationship to distance fundamentally reflects the rule itself. Therefore, understanding how increasing the distance results in reduced radiation dose is key to safely managing exposure. In practical terms, technicians and safety personnel utilize this knowledge to apply proper safety protocols in radiography and protect individuals from unnecessary radiation exposure.