Exercises 6 through 10 pertain to the electronic x-ray timing and mAs test.
6.
The following equipment/material is required to perform the test. What other
equipment/material is also required?
mAs timer.
Lead blockers.
Timer protractor.
____________________________________________________.
____________________________________________________.
____________________________________________________.
7.
On what portion of the cassette do you place the timing tool to perform the test?
____________________________________________________.
8.
How do you calculate the given mAs?
____________________________________________________.
____________________________________________________.
____________________________________________________.
____________________________________________________.
____________________________________________________.
9.
If the timer proves to be correct and the exposures have different amounts of
density, you consider the mA to be:
a. Accurate
b. Inaccurate
10.
The Bureau of Radiological Health allows timer errors up to _________ percent.
MD0062
4-40