Film Radiography Part 1

Film Radiography Part 1

Assessment

Flashcard

Science

University

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a cassette in film radiography?

Back

A device that holds the film and intensifying screens, protecting them from light and ensuring proper film-screen contact.

2.

FLASHCARD QUESTION

Front

What is the purpose of an intensifying screen in film radiography?

Back

To convert x-rays into visible light, which exposes the film and reduces the amount of radiation needed.

3.

FLASHCARD QUESTION

Front

What is a fast intensifying screen?

Back

A screen that requires less radiation exposure but may reduce image detail.

4.

FLASHCARD QUESTION

Front

What type of film should be used with rare-earth screens?

Back

Green-receiving film.

5.

FLASHCARD QUESTION

Front

What is the primary light spectrum emitted by rare earth phosphor crystals?

Back

Green part of the light spectrum.

6.

FLASHCARD QUESTION

Front

What is the primary light spectrum emitted by calcium tungstate screens?

Back

Blue spectrum.

7.

FLASHCARD QUESTION

Front

What is the function of a lead front in a cassette?

Back

To provide protection from radiation, not a component of the cassette.

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