A transformer changes the 120-V voltage at a wall socket
Chapter 22, Problem 22.36(choose chapter or problem)
A transformer changes the 120-V voltage at a wall socket to 12 000 V. The current delivered by the wall socket is (a) stepped up by a factor of 100, (b) stepped down by a factor of 100, (c) neither stepped up nor stepped down.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer