Which Rule Is Used as a Guide to Maintain the Same

question 49

Multiple Choice

Which rule is used as a guide to maintain the same density when kVp changes?

• A)doubling rule
• B)15% rule
• C)inverse square rule
• D)density maintenance law

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Definitions:

Unforeseen Difficulties

Unexpected challenges or obstacles that were not anticipated, making a task or goal harder to achieve.

Preexisting Duty

An obligation that a party is already legally bound to perform, which cannot serve as consideration for a new contract.

Foreseen Difficulty

An anticipated challenge or problem that can be predicted based on current knowledge or trends.

Preexisting Duty

Preexisting duty refers to an obligation that a party is already legally required to perform, which cannot be used as consideration for a new contract.