high frequencies utilize the skin effect, running on the exterior of the conductor, with low frequencies utilizing the core of the conductor. Stranded wire has more skin area and would enhance higher frequencies, while solid wire would enhance lower frequencies. stranded is more flexible
Wire can be fabricated in two different forms. Solid wire refers to a single wire, while stranded wire is a wire which is made up of more than one single solid wire twisted together. A stranded wire is much more flexible, and less subject to breaking from flexing than a stranded wire of the same size.
no
The positive speaker wire is a solid color, your negative wire should have a stripe on it.
You would use a set of wire strippers made for stranded wire and proper size. If the strippers are made for stranded and solid make sure you use the size identifications for stranded not solid!
No, ground wires do not need to be solid. They can be either solid or stranded depending on the application and the relevant codes and standards. Stranded wires are more flexible and are commonly used in areas where there is vibration or movement.
They should be the same but have different purposes. Stranded wire will flex easier than solid wire. And if one strand breaks there are sufficient numbers of other strands to continue the electrical current. When a solid wire breaks all connection is lost.
For a 200 amp service, it is recommended to use a solid grounding wire to ensure a consistent path for electrical current flow. Solid wires provide better conductivity and are less susceptible to damage compared to stranded wires, making them a reliable choice for grounding applications in a residential setting.
The recommended type of wire for electrical installations that require high current capacity, such as 10 gauge solid copper wire, is typically stranded wire. Stranded wire is made up of multiple smaller wires twisted together, which allows for better flexibility and conductivity compared to solid wire.
Appliances cords are made of stranded wire because it is more flexible and less likely to break than solid wire. The multiple strands of wire in a stranded conductor also make it more resistant to fatigue and bending, which is important for a cord that may be moved and adjusted frequently.
Probably "non-stranded" ... the wire is a single solid conductor, not a bundle of much thinner wires.
It is not recommended to splice solid copper wire with stranded copper wire as they have different properties and may lead to a poor connection. It is best to use a junction box or a suitable connector designed for connecting different wire types to ensure a secure and reliable connection.
For life safety systems, it is typically recommended to use stranded wire. Stranded wire is more flexible and less prone to breakage due to movement and vibrations, making it a more reliable choice for critical applications where durability is important.