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¿Por qué se producen los arcos eléctricos?

A. La electricidad intenta llegar a un conductor.
B. Un conductor o una herramienta tiene una carga eléctrica muy fuerte.
C. La zona alrededor de la corriente está húmeda.
D. Otro conductor toca un conductor cargado.



Answer :

GinnyAnswer

Final answer:

Electric arcs result from strong electric fields creating conductivity in air, lightning rods protect buildings from excess charges, while Faraday cages shield objects from electric fields.


Explanation:

Explanation of Arcs in Electricity:

Electric arcs occur when a strong electric field causes the air to become conductive, leading to the flow of charges between conductors.

Lightning rods work by providing a path for excess charges on a building to dissipate harmlessly into the air during electrical storms.

Faraday cages shield objects from electric fields by preventing charge penetration inside.


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