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2. Faraday cage - Wikipedia

   en.wikipedia.org/wiki/Faraday_cage

   A Faraday cage or Faraday shield is an enclosure used to block some electromagnetic fields. A Faraday shield may be formed by a continuous covering of conductive material, or in the case of a Faraday cage, by a mesh of such materials. Faraday cages are named after scientist Michael Faraday, who first constructed one in 1836. [1]

3. Electromagnetic shielding - Wikipedia

   en.wikipedia.org/wiki/Electromagnetic_shielding

   Electromagnetic shielding cages inside a disassembled mobile phone.. In electrical engineering, electromagnetic shielding is the practice of reducing or redirecting the electromagnetic field (EMF) in a space with barriers made of conductive or magnetic materials.

4. Faraday's ice pail experiment - Wikipedia

   en.wikipedia.org/wiki/Faraday's_ice_pail_experiment

   [4] [5] It also demonstrates the principles behind electromagnetic shielding such as employed in the Faraday cage. [6] [7] The ice pail experiment was the first precise quantitative experiment on electrostatic charge. [8] It is still used today in lecture demonstrations and physics laboratory courses to teach the principles of electrostatics. [9]

5. Shielded cable - Wikipedia

   en.wikipedia.org/wiki/Shielded_cable

   Four-conductor shielded cable with metal foil shield and drain wire. Coaxial cable. Electronic symbol for a shielded wire. A shielded cable or screened cable is an electrical cable that has a common conductive layer around its conductors for electromagnetic shielding. [1]

6. Everhart–Thornley detector - Wikipedia

   en.wikipedia.org/wiki/Everhart–Thornley_detector

   The E-T secondary electron detector can be used in the SEM's back-scattered electron mode by either turning off the Faraday cage or by applying a negative voltage to the Faraday cage. However, better back-scattered electron images come from dedicated BSE detectors rather than from using the E–T detector as a BSE detector.

7. Equipotential - Wikipedia

   en.wikipedia.org/wiki/Equipotential

   In electrostatics, a conductor is a three-dimensional equipotential region. In the case of a hollow conductor (Faraday cage [4]), the equipotential region includes the space inside. A ball will not be accelerated left or right by the force of gravity if it is resting on a flat, horizontal surface, because it is an equipotential surface.