Malleable cast iron has good plasticity and toughness, and hence the name "malleable", but it is actually not malleable. This is not stated in the mechanical foundation book. Does not forge mean the difficulty of metal undergoing plastic forming? Is plasticity and toughness malleable? Why do you say... Read More
Do you know how to move a junction box? When an electrical cable is not long enough to reach from one switch/receptacle to another, a junction box is placed somewhere in between, so that two shorter cables can be connected together in the box. The cables enter the box through knockout covers, and ea... Read More
A junction box, also known as a splice or switch box, is an electrical enclosure inside your home that contains wiring. Electrical wires run behind the walls and through the ceiling of your home, meeting at junction boxes. It is a safety hazard to completely bury a junction box in a wall. Building C... Read More
The term junction box doesn't describe a particular type of electrical box, it describes a particular application of electrical boxes. Junction boxes hold wire connections, such as a point where a circuit diverts to a switch or a receptacle along its path. Additionally, a junction box might serve as... Read More
Junction boxes are used to connect one or more electrical branch lines to a particular circuit. Depending on the electrical design, branch wiring from a junction box may extend to a series of lights, outlets or accessory fixtures. This type of installation helps to isolate specific circuits at the b... Read More
