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Radiographic Film Components Quiz

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Questions and Answers

What is the purpose of the adhesive layer in radiographic film construction?

To allow proper contact and integrity between the emulsion and base (correct)
To increase the rigidity of the base
To protect the emulsion from scratches and pressure
To convert x-ray beams into a visible image

Which type of x-ray film base is characterized by being tinted with blue dye to reduce eyestrain and fatigue?

Polyester
Double Emulsion Film
Glass Plate
Cellulose Nitrate (correct)

What is the principal function of gelatin in the emulsion of radiographic film?

To protect the emulsion from contamination
To provide mechanical support for the base
To hold silver halide crystals uniformly dispersed (correct)
To convert x-ray beams into a visible image

In radiographic film construction, what is the function of the overcoat?

To protect the emulsion from scratches and pressure (C) Signup and view all the answers

What type of interaction results in x-rays being partially absorbed by the silver halide crystal, forming a latent image?

Compton Interaction (B) Signup and view all the answers

Which theory provides an incomplete explanation of latent image formation in radiographic films?

Gurney-Mott Theory (A) Signup and view all the answers

What is the standard base material for radiographic films characterized as flammable?

Cellulose Nitrate (A) Signup and view all the answers

Which characteristic best describes the base of radiographic film?

Flexible and fracture resistant (C) Signup and view all the answers

What is the primary function of the base in radiographic film construction?

To provide mechanical support for silver halide crystals (A) Signup and view all the answers

Which type of emulsion involves coating the film with emulsion on both sides?

Double Emulsion Film (D) Signup and view all the answers

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