EXERCISES, LESSON 1
INSTRUCTIONS: The following exercises are to be answered by marking the lettered
responses that best answers the question or best completes the statement or by writing
the answer in the space provided.
After you have completed all the exercises, turn to "Solutions to Exercises," at the end
of the lesson and check your answers.
X-ray film must be characteristically different from photographic film because:
a. X-ray specialist are not trained in photography.
b. X-ray exposure is different from light exposure.
It is used under different temperature conditions.
d. It is susceptible to high humidity.
In x-ray film, the film base is usually composed of polyester or:
a. Silver bromide.
What suspension material is used to hold the silver bromide crystals?
a. Cotton cellulose.
b. Cellulose acetate.