Typically, a double-blade, single-throw switch is employed in this context. When the switch is closed, it enables the passage of alternating current to the x-ray machine. This switch configuration allows for a straightforward operation, where both blades simultaneously make contact with their corresponding terminals upon closure. As a result, the circuit is completed, facilitating the flow of alternating current specifically directed towards powering the x-ray machine. The implementation of such a switch ensures a reliable and controlled electrical connection, enabling the x-ray machine to function effectively in generating the necessary imaging capabilities for diagnostic purposes.