The faraday cage is an enclosure made out of a conductive material that acts as an electric shield.

A fault is a tear or fracture in rocks that moves two rocks or crusts by distances of a few centimeters to a few dozen or even a hundred kilometers.

FrequencyFrequency is the number of occurrences of a repeating event per unit of time. It is a physical measurement that is important for describing periodic processes, such as vibrations. More is the number of occurrences of a repeating event per unit of time. It is a physical measurement that is important for describing periodic processes, such as vibrations.