A transformer has a primary coil with 175 turns of wire and a secondary coil with 875 turns. An AC voltage source connected across the primary coil has a voltage given by the function Av = (180 V)sin(wt). What rms voltage (in V) is measured across the secondary coil? V

A transformer has a primary coil with 175 turns of wire and a secondary coil with 875 turns. An AC voltage source connected across the primary coil has a voltage given by the function Av = (180 V)sin(wt). What rms voltage (in V) is measured across the secondary coil? V

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter32: Faraday’s Law Of Induction

Section: Chapter Questions

Problem 58PQ: A step-down transformer has 65 turns in its primary coil and 10 turns in its secondary coil. The...

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Question

A transformer has a primary coil with 175 turns
of wire and a secondary coil with 875 turns. An
AC voltage source connected across the
primary coil has a voltage given by the function
Av = (180 V)sin(wt). What rms voltage (in V) is
measured across the secondary coil?
V

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