Question: A transformer changes the 220-V voltage at a wall socket to 220 000 V. The current delivered by the wall socket is a) stepped down

A transformer changes the 220-V voltage at a wall socket to 220 000 V. The current delivered by the wall socket is a) stepped down by a factor of 1000 b) stepped down by a factor of 100 c) stepped up by a factor of 100 d) stepped up by a factor of 1000

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