Suppose that a parallel-plate capacitor has circular plates with radius R = 41 mm and a plate separation of 5.7 mm. Suppose also that a sinusoidal potential difference with a maximum value of 190 V and a frequency of 54 Hz is applied across the plates; that is,V = (190 V) sin[2π(54 Hz)t].Find Bmax(R), the maximum value of the induced magnetic field that occurs at r = R.

Suppose that a parallel-plate capacitor has circular plates with radius R = 41 mm and a plate separation of 5.7 mm. Suppose also that a sinusoidal potential difference with a maximum value of 190 V and a frequency of 54 Hz is applied across the plates; that is,V = (190 V) sin[2π(54 Hz)t].Find Bmax(R), the maximum value of the induced magnetic field that occurs at r = R.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter16: Electromagnetic Waves

Section: Chapter Questions

Problem 36P: Suppose the parallel-plate capacitor shown below is accumulating charge at a rate of 0.010 C’s. What...

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