Recent content by Marcelo P

  1. M

    Undergrad Faraday's cage supposed to doesn't work for low frequency

    Dear all, I’d like to ask your help concerning some doubts about electromagnetic waves, Faraday’s cage, and so on. I read recently that an instrument with a transmitter that emits a low frequency electromagnetic field (around 15 to 22 Hz) located inside a metal pipeline could communicate with...