Copper is a very conductive metal and also ductile.
Because after the plug is plugged in, there has to be some way of conducting the power away. That is achieved by cable or flex, using copper wires that are insulated for safety and other reasons.
The copper wires used connect. Because conductivity of Cooper higher than aluminium but price of Cooper higher than aluminum. If compare between copper and aluminium cable can see at the same current rate diameter of aluminium cable is larger than copper cable.
Copper cable doesn't conduct as well as Aluminum , but for most applications, Copper doesn't heat up as quickly as Aluminum, and is stronger in tensile strength. Also when using Aluminum cable you need to use an oxide to help conduct as Aluminum will work loose from locks in time.
One of the major functions of copper cable is to conduct electricity. It is also quite malleable and can be moulded to many forms. You can also make it very thin for more effective wires.
Copper can be found in BC and Alberta
copper
if by "twisted pair cable" you mean a cat5 cable which is commonly used as an ethernet cable. then it´s made of copper.
The inside metal part of a cable is usually made of copper and is where, if it is an electrical cable, the electricity is conducted.
Fiber optic cable is constructed out of glass or plastic, and uses light pulses to transmit data. Copper cable is made out of copper material (not glass or plastic) and uses electrical voltages to transmit signals.
sorry i do not know
Twisted-pair cables are made out of copper, they are shielded with plastic to prevent electromagnetic interference but the actual cable is made out of copper.
Because after the plug is plugged in, there has to be some way of conducting the power away. That is achieved by cable or flex, using copper wires that are insulated for safety and other reasons.
-wire can be taken straight to the pin and not positioned in plastic 'valley' (usually mistake made in earth wire) -wire cut when outer cable is removed -cable grip clamped onto three wires instead of cable -loose copper wires visible.
Most likely insulated copper.
copper cost more to mine then aluminum so aluminum will cost less then copper cable.
A copper cable transports electrical signals. An optical cable transports light signals.
Any kind of cable made of copper is good because of the need for increased conductivity.