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Anuta_ua [19.1K]
4 years ago
12

What is the function of a transformer?Why is this done?

Physics
1 answer:
ollegr [7]4 years ago
8 0

Answer:

A transformer is an electrical device for changing the size of an AC voltage

Explanation:

A transformer is an electrical device for changing the size of an alternating current voltage.it acts to increase or decrease the electromotive force of an alternating current

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