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Eduardwww [97]
3 years ago
10

How do transformers work?

Computers and Technology
2 answers:
Umnica [9.8K]3 years ago
8 0
A transformer will either step up or down to the necassary voltage using a core wrapped in a coil of wires.
Alexandra [31]3 years ago
3 0
They change he voltage to what ever is required for their clients (houses, apartments, etc).
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