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Electric cables made of metal. Metal contract at low temperature and expand at high temperature. Placing wire on hot weather of summer should allow for length contraction in winter or it might break.
Most electric cables are underground, to conserve space for other purposes, due to shortage of land in Singapore.
Copper and aluminium are used for electric cables.
The cores of electric wires and cables.The cores of electric wires and cables.The cores of electric wires and cables.The cores of electric wires and cables.
Would be to make sure that cables aren't damaged and that your not going to get an electric shock off of it, also to make sure that the correct fuse is being used in the plugs or that the plug sockets are not being overloaded with to many plugs.
Robert M. Black has written: 'Electric cables in Victorian times' -- subject(s): Electric cables, History
Henry Floy has written: 'High-tension underground electric cables' -- subject(s): Accessible book, Electric cables
There should be adjustors to add or reduce the no. of clicks req'd on the cables underneath. They probably just need tightened.
There is a chance you can get electrocuted.
Usually copper with plastic insulation.
its too costly and less available to manufacture miles long cables.
all cables should be capped