A typical wall outlet voltage in the United States is 120 volts. Personal MP3 players require much smaller voltages, typically 69.48 mV. If the number of turns in the primary coil is 6908, calculate the number of turns Ns on the secondary coil of the adapter transformer. 11930915 Ns = turns Incorrect

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter15: Alternating-current Circuits
Section: Chapter Questions
Problem 61CP: The 335-kV ac electricity from a power transmission line is fed into the primary winding of a...
icon
Related questions
Question
A typical wall outlet voltage in the United States is 120 volts. Personal MP3 players require much smaller voltages, typically
69.48 mV. If the number of turns in the primary coil is 6908, calculate the number of turns Ns on the secondary coil of the
adapter transformer.
11930915
Ns:
turns
Incorrect
Transcribed Image Text:A typical wall outlet voltage in the United States is 120 volts. Personal MP3 players require much smaller voltages, typically 69.48 mV. If the number of turns in the primary coil is 6908, calculate the number of turns Ns on the secondary coil of the adapter transformer. 11930915 Ns: turns Incorrect
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Laws of electromagnetic induction
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 2
University Physics Volume 2
Physics
ISBN:
9781938168161
Author:
OpenStax
Publisher:
OpenStax
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Inquiry into Physics
Inquiry into Physics
Physics
ISBN:
9781337515863
Author:
Ostdiek
Publisher:
Cengage
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning