Question

What is the outermost layer of radiographic film called?

a) Emulsion layer
b) Base layer
c) Protective layer
d) Substrate layer

Answer 1

The outermost layer of radiographic film is called the protective layer, which serves to shield the film from physical damage and prevent chemical contamination.

Step-by-step explanation:

The outermost layer of radiographic film is called the protective layer, which serves to shield the film from physical damage and prevent chemical contamination. This layer acts as a barrier, protecting the sensitive emulsion layer beneath it.