Final answer:
In a piping system that does not have sufficient capacity to supply additional appliances, the connections are typically made at the end of the system where the existing appliances or fixtures are already connected.
Step-by-step explanation:
In a piping system that does not have sufficient capacity to supply additional appliances, the connections are typically made at the end of the system where the existing appliances or fixtures are already connected. This is because the capacity of the system is limited and cannot accommodate additional connections further down the line.
For example, in a household water supply system, if the system does not have enough capacity to supply water to additional faucets or appliances, the connections would be made at the existing faucets and appliances already connected to the system, rather than adding new branches or lines.
Similarly, in an electrical wiring system, if the capacity is inadequate to supply additional appliances, the connections would be made at the endpoints where the existing appliances are already connected.