Ball lightning can last a good 5seconds to 1 minute. Your average lightning though lasts for less then a fraction of a second
Only about 30 microseconds. See the related link.
Lightning rods have been used on barns and the older, taller houses for a good long time. They are still used on taller structures. There are now devices to short lightning-induced current to ground on communication wires entering a house or other structure. New,improved grounding systems have been devised in the last 5 years. By the way, lightning rods are meant to continually drain off the static electricity in the air that, if it built up, could become a lightning bolt. Radio towers have the same beneficial effect.
streak
it doesn't have a fixed length, as long as a rod is "grounded" connected to the ground by a heavy duty wire, it's a lightning rod. . .
Ball lightning can last a good 5seconds to 1 minute. Your average lightning though lasts for less then a fraction of a second
Only about 30 microseconds. See the related link.
You can never tell how long a thunder storm will last but you can tell how far away it is by waiting for thunder the count till you see lightning.
Lightning bug season is generally between three and four months in duration. This season corresponds to the warm summer months.
A lightning bolt A lightning leader A lightning strike A lightning stroke
A lightning rod is grounded, meaning it connects to the ground, and the ground is the last place the charge flows to. It is absorbed into the planet Earth.
A long time!!
It is the Last Olympian.
Underwood.
Castellan
The average Lightning lives 8 years. Lightnings are cats.
Streak