how does it work






 

Question by  sara99 (851)

Can you tell me how lightning rods work?

 
+5

Answer by  esteban (1334)

Lightning rods are mounted high on a structure and are connected to a wire that goes into the ground. The lightning strikes the rod and the electricity follows the wire.

 
+4

Answer by  elden (116)

Lightning (electricity) seeks the shortest distance to ground. Lightning usually strikes tall buildings or objects. A lightning rod is just a grounded metal rod place higher than surrounding objects.

 
+3

Answer by  Vllad45 (1886)

An old invention, by acting as the highest point, lightening rods attract lightening and direct it towards the ground rather than letting it strike a roof.

 
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