Why are eddy currents circular?

AI Thread Summary
Eddy currents are primarily circular due to the nature of the induced electric field lines, which are influenced by the electromagnetic field. However, they are not always perfectly circular and can vary based on the homogeneity of the magnetic field. The right-hand grip rule can be used to demonstrate the direction of these currents. Understanding the relationship between magnetic fields and induced currents is essential for grasping the concept. Overall, the circular nature of eddy currents is a result of electromagnetic principles.
vysakh
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i tried to fig it out by watching a lot of vid on it but no chance
help me
 
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vysakh said:
i tried to fig it out by watching a lot of vid on it but no chance
help me
Welcome to PF!
Please use complete wording. Text-speak is not allowed here on PF.
https://www.physicsforums.com/threads/physics-forums-global-guidelines.414380/

The induced electric field lines are circular as shown in the figure.
Figure-36-Induced-electric-field-strength-E-in-different-materials-from-to-bottom-are.png
 
Eddy currents are not always circular. They are susceptible to the magnetic field homogeneity. They are somewhat circular due to the electromagnetic field
which can be easily demonstrated with the right hand grip rule.
 

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