Aunty Em said:
Gonz said:
I watched a program explaining how it works a while back, and in fact forked lightening comes up from the ground, not down from the sky as most people think. When they slowed down the film you could actully see it do so.
I do believe all lightning does this.
My friend down the street had a tree in his backyard hit about four years ago. Blew the coax drop for cable tv right out of the ground for a good 10 feet or so. Frayed and burned ends of the coax stood straight up from the ground about 6' high. Killed nearly every electical appliance in the house--garage door openers, microwaves, TVs/VCR/Stereos, heat pump, and I think the fridge got it too. Except for the computers. The network was destroyed though. The Cat5 behind the wall (2 story house) was melted from the attic to the basement and it blew the switch for the house. They think it came in through cable and then spread. Crazy stuff. Cable modem was not hurt, and still works to the day.
Another friend was driving down the highway in a storm and her car was struck by lightning. Melted the antenna down to 6", melted the tires, and fried everything behind the dash.
I've been within about 100' of a strike while out camping. Just as unc said, it'll knock you on your ass pretty quick. I've also been shocked by a strike about 300 feet away (again, while camping) while sleeping on a metal cot. It poped me up just as I saw the light from the strike.
Our house gets struck often, probably because of my anntenas in the attic. I can usually feel a close strike (within a few miles) up to 20 seconds before it happens. Feels like you're claming down on a piece of aluminum....a cold metal feeling in my teeth and a tingling in my spine.
Lightning kicks ass