Question about rf signals(yes i think this does relate to physics)

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Magnetic ferrites are effective in blocking RF signals primarily by acting as interference chokes in various applications. They absorb electromagnetic energy, which helps reduce unwanted noise and improve signal clarity. The effectiveness of ferrites can vary based on frequency range, with specific types designed for different RF applications. Resources like the Audio Systems Group provide detailed information on their use and effectiveness. Understanding the properties of ferrites is crucial for optimizing RF signal management.
Scarlet~Witch
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i briefly read that magnetic ferrites can block rf signals. if so, how. what range limit if any is there on the ferrrite.. or did i post this question in the wrong area if not the wrong forum? I'm really REALLY curious about this. if I've gotten this wrong. well, I'm sorry.
thanks for your time..
Scarlet
 
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