Michael is an electrician working on a busy day. He makes phone calls to fix problems while doing other tasks. He talks with Sarah to find the root causes of issues.
Vocabulary:
Wiring: The system of wires that connect electrical parts.
Circuit breaker: A device that stops electrical flow to prevent damage.
Flickering: Turning on and off quickly or unsteady light.
Loose: Not tight or fixed in place.
Power: Electric energy supplied to a building or device.
Practice more with this lesson:
