Describe the following type of wiring system? (1)Trunk wiring ? (2) Conduit wiring?

(1) Trunk wiring:
Trunk wiring refers to a type of electrical wiring system where a main cable or trunk line is installed to distribute power or signals to various outlets or devices. The trunk line typically runs along walls, ceilings, or floors, and branches out to individual outlets or devices through smaller cables or branch lines. This type of wiring system is commonly used in commercial or industrial buildings where a large number of outlets or devices need to be connected to a central power source.

(2) Conduit wiring:
Conduit wiring is a method of electrical wiring where electrical cables are enclosed within metal or plastic conduits. The conduits act as protective channels for the cables, shielding them from physical damage and providing a safer installation. Conduit wiring is commonly used in both residential and commercial buildings, especially in areas where the wiring needs to be concealed or protected, such as in walls, ceilings, or underground. It allows for easy maintenance and replacement of cables, as well as providing additional protection against fire hazards.