UF cable(underground Feeder) Looks like romex, gray jacket. usually approved for direct burial. Check local electrical codes for burial depths, or if conduit is required. if conduit is required use THHN or THHN-2
co-axial cable is used intelephones
YES. YES.
because the wire telephone has wire in it Answer 2 Well, almost all telephones used today are electronic devices, including mobile phone, wire telephone and ip telephone. Wire telephone is just a sub branch of electronic telephone.
Telegraph/telephone wire.
Regular telephone wire is rated a 28
no
the telephone wire it is connected 2
SIC 3661 covers manufacturing wire telephone equipment
Alluminium wire
The difference is it take wire less reciver
it is first converted into an electric signal by your telephone, and then transmitted over the copper wire
yes. it uses them by when you answer the phone the electrical energy is reflected from your telephone wire to the person you are talking to's wire.
yes. it uses them by when you answer the phone the electrical energy is reflected from your telephone wire to the person you are talking to's wire.