D Switches are used to open and close circuits.
{"Image DocumentName": "D Switches are used to open and close circuits.", "Image ImageDescription": "When you turn on a light switch in your house, it closes the circuit so that electricity can be received by the light bulb. When you turn off the switch, the circuit opens and the electricity does not flow to the receiver.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}