A neon sign transformer has a 430 W AC output with an rms voltage of 13 kV when connected to a normal 120 V household outlet. There are 200 turns of wire in the primary coil. Part A Assume the transformer is running at full output: in this case, what is the current running through the secondary coil? Express your answer as the number of the turns. ΠΙ ΑΣΦ I2 = Submit Request Answer ? A

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter15: Alternating-current Circuits
Section: Chapter Questions
Problem 48P: A transformer is used to supply a 12-V model train with power from a 110-V wall plug. The train...
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A neon sign transformer has a 430 W AC output with an
rms voltage of 13 kV when connected to a normal 120
V household outlet. There are 200 turns of wire in the
primary coil.
Part A
Assume the transformer is running at full output: in this case, what is the current running through the secondary coil?
Express your answer as the number of the turns.
Π| ΑΣΦ
I₂ =
Submit
Request Answer
A
Transcribed Image Text:A neon sign transformer has a 430 W AC output with an rms voltage of 13 kV when connected to a normal 120 V household outlet. There are 200 turns of wire in the primary coil. Part A Assume the transformer is running at full output: in this case, what is the current running through the secondary coil? Express your answer as the number of the turns. Π| ΑΣΦ I₂ = Submit Request Answer A
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