32. Electromagnetic Waves
32. Electromagnetic Waves / Intro to Electromagnetic (EM) Waves / Problem 1
A circular loop of radius 20.0 cm is inserted into a magnetic field directed into the page. Initially, the magnetic field has a magnitude of 0.850 T. The rate of decrease of the magnetic field is -0.0400 T/s. Considering the resistance of the ring as 5.00 Ω, find the current through it.
![Diagram illustrating magnetic field lines with a circular loop in a decreasing magnetic field.](https://lightcat-files.s3.amazonaws.com/problem_images/5f6e0a93e2a96d57-1673025024122.jpg)
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