11-09-2011, 03:39 AM
metal does attract lightning if it is grounded - its the principle behind a "lightning rod" used to protect buildings and other tall structures
http://en.wikipedia.org/wiki/Lightning_rod
grounding cable,telephone,electrical etc. lead ins very important as well - all covered in the electrical codes
http://en.wikipedia.org/wiki/Lightning_rod
grounding cable,telephone,electrical etc. lead ins very important as well - all covered in the electrical codes