Question

② what is the electrical force inside a faraday cage when it is struck by lightning ?
a) The Same as the lightning.
b) Half that of the lightning.
c) zero
d) A quarter of the lightning.
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Answer 1

Answer:

option c is the correct answer because faraday cage always protects from lighting ....:)

Answer 2

The electrical force inside the faraday cage when it is struck by lightning is (c)zero

Explanation:

• The act of enclosure which is used to restrict the electromagnetic fields by a shield which is made up of conductive material is called a Faraday cage.
• When the external electric field causes the electric charges within the conducting material to be distributed which is provided upon the cage.
• By this design, it cancel out the effects of the field inside the cage. this phenomenon is massively used to protect sensitive electrical equipment.
• It works the same when it is struck by the lightning, the electrical field is distributed over the conduction material over the interior cage so the force of electricity is zero in the interior of the faraday cage.