A Radiograph Is Taken Using 75 KVp @ 20 MAs

question 17

Multiple Choice

A radiograph is taken using 75 kVp @ 20 mAs. Which change in technique would increase contrast but maintain the same density?

• A) 85 kVp @ 10 mAs
• B) 85 kVp @ 40 mAs
• C) 65 kVp @ 20 mAs
• D) 65 kVp @ 40 mAs

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Definitions:

Belief Perseverance

The phenomenon where people continue to hold onto their beliefs even when faced with contrary evidence.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to mind, affecting how people assess the frequency or importance of events.

Research Proposal

A research proposal is a document outlining a planned investigation on a specific topic, including methodology, objectives, and significance.

Semantics

The study of meaning in language, including the meanings of words, phrases, and sentences.