Most devices such as light receptacles in homes are connected in series.

Most devices such as light receptacles in homes are connected in series.

• A. False
• B. Sometimes
• C. True
• D. Unknown

Answer: (A)

Home electrical wiring uses parallel connections for lighting and outlets. In a parallel setup, each device is connected directly across the hot and neutral lines, so every device receives the full supply voltage and can operate independently. Adding more devices increases the total current but doesn't reduce the voltage available to each device. If one device fails or a bulb burns out, the others keep working because they each have their own path to the power source. In contrast, a series circuit shares the same current through every device and divides the voltage among them, so brightness can drop as more devices are added and a failure can turn off everything. Because homes are wired to keep voltage consistent and allow independent operation, the statement is false.

Home electrical wiring uses parallel connections for lighting and outlets. In a parallel setup, each device is connected directly across the hot and neutral lines, so every device receives the full supply voltage and can operate independently. Adding more devices increases the total current but doesn't reduce the voltage available to each device. If one device fails or a bulb burns out, the others keep working because they each have their own path to the power source. In contrast, a series circuit shares the same current through every device and divides the voltage among them, so brightness can drop as more devices are added and a failure can turn off everything. Because homes are wired to keep voltage consistent and allow independent operation, the statement is false.