Question

question 8 / 10
the back - up timer terminates the exposure when the total milliampere - seconds (mas) has reached:
100 mas
300 mas
600 mas
1,200 mas

Explanation:

In medical imaging (radiography), a common value at which the back - up timer terminates the exposure when the total milliampere - seconds has been reached is 600 mAs. This helps prevent over - exposure and potential harm to the patient and damage to equipment.

Answer:

C. 600 mAs