EXERCISES, LESSON 11
INSTRUCTIONS: Answer the following exercises by marking the lettered response that
best answers the exercise, by completing the incomplete statement, or by writing the
answer in the space provided at the end of the exercise.
After you have completed all of these exercises, turn to "Solutions to Exercises" at
the end of the lesson and check your answers. For each exercise answered incorrectly,
reread the material referenced with the solution.
Exercises 1 through 5 pertain to the x-ray tube protective circuitry test.
What is the purpose of the x-ray tube protective circuitry test?
At the first testing, you must ensure that the tube rating is for a ___________
You keep decreasing the time until the overload indicator deactivates.
How often should the x-ray tube protective circuitry test be performed?
If the tube protector allows exposure in excess of maximum, what must you do?