These are cables on the outside
they are a pieces of metal covered in plastic coating (for insulation) that deliver electricity to an electrical object e.g. TV act as a connection to the earth system of the appliance/house. They are also cables which are armoured for TV aerials etc
Through cables.
someone smart
why?
Electric cables carry electrical energy in the form of electricity.
They're connected by cables. The wind spins the turbine - generating electricity. The electricity is fed into the national grid by cables.
using electricity cables
There is a chance you can get electrocuted.
There are three! (i think)
The colour of the electricity cables!
all cables should be capped