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True or False?? The inverse square law describes the principle of dose reduction as distance from the source increases. Therefore, the dose is proportional to the inverse of the square of the radius. Thus if you double the distance you increase the dose by a factor of four

User CyberCatHK
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Final answer:

The statement given is false as the inverse square law states that as you double the distance from a source, the intensity or dose decreases by a factor of four, not increases.

Step-by-step explanation:

The statement is False. The inverse square law actually describes the principle of dose reduction as distance from the source increases. This means that if you double the distance from a source of radiation, light, or gravity, the dose or intensity does not increase but decreases by a factor of four, because the dose is proportional to the inverse of the square of the distance.

For example, using light propagation, as a person moves away from a light source, the area over which the light spreads increases, causing the energy per unit area or apparent brightness to decrease by the square of the distance. To be precise, if the distance is doubled, the light's intensity becomes one quarter of what it was at the original distance. This principle also applies to other phenomena like gravitational force and radiation.

User StNickolay
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