An AM radio antenna picks up a 1000 kHz signal with a peak voltage of 5 0 nmV The tuning circuit consists of a 60 µH mductor in series with a vaiiable capacitoi The mductor coil has a iesistance of O 25 N, and the resistance of the rest of the ciicuit is negligıble (a) To what value should the capacitor be tuned to listen to this 1adio station? (Note that the capacitor needs to be tuned to where it is in resonance with the inductor) b) Calculate the peak current through the cucuit at resonance (c) A stronger station at 1050 kHz pioduces 10 mV antenna signal Calculate the current at this fre- quency and the conesponding phase angle when the radio is tuned to 1000 kHz
An AM radio antenna picks up a 1000 kHz signal with a peak voltage of 5 0 nmV The tuning circuit consists of a 60 µH mductor in series with a vaiiable capacitoi The mductor coil has a iesistance of O 25 N, and the resistance of the rest of the ciicuit is negligıble (a) To what value should the capacitor be tuned to listen to this 1adio station? (Note that the capacitor needs to be tuned to where it is in resonance with the inductor) b) Calculate the peak current through the cucuit at resonance (c) A stronger station at 1050 kHz pioduces 10 mV antenna signal Calculate the current at this fre- quency and the conesponding phase angle when the radio is tuned to 1000 kHz
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Question
Transcribed Image Text:Question 4
An AM radio antenna picks up a 1000 kHz signal with a peak voltage of 5 0 nmV The tuning circuit
consists of a 60 µH mductor in series with a vaiiable capacıto The nductor coil has a iesistance of
0 25 N, and the resistance of the rest of the cicuit is negligıble
(a) To what value should the capacitor be tuned to listen to this 1adio station? (Note that the capacitor
needs to be tuned to where it is in resonance with the inductor)
(b) Čalculate the peak current through the cucuit at resonance
(c) A stronger station at 1050 kHz pioduces 10 mV antenna sıgnal Calculate the current at this fre-
quency and the conesponding phase angle when the radio is tuned to 1000 kHz
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
Recommended textbooks for you
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON