Final answer:
In electrical circuits, loads or power-consuming devices are usually wired in parallel, which means that each appliance is provided with the same voltage difference across it.
Step-by-step explanation:
In electrical circuits, loads or power-consuming devices are usually wired in parallel. When connected in parallel, each appliance is provided with the same voltage difference across it. This means that the appliances can function independently and each can draw the current it requires without affecting the others.