Which regulating device on the control panel measures the amount of current passing through the wires of the circuit?
A) The timer
B) The line switch
C) The kVp selector
D) The mA selector

Question

Quizplus · Accepted Answer

The mA selector measures the amount of current passing through the wires of the circuit. The other options listed do not measure current. The timer controls the duration of the exposure, the line switch controls the flow of electricity to the machine, and the kVp selector determines the voltage applied to the x-ray tube.

Which Regulating Device on the Control Panel Measures the Amount