Most states do not require a college degree in order to become an EMT. In fact, many EMTs work as volunteers. Furthermore, some do not require a degree to become a paramedic; however most employers place preference on hiring a paramedic who has received an Associateâs degree through an accredited paramedic school.
â¢ QED (noun). The noun QED has 1 sense: 1. a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons. Familiarity information: QED used as a noun is very rare. Dictionary entry details.
Quantum electrodynamics, commonly referred to as QED, is a quantum field theory of the electromagnetic force. Taking the example of the force between two electrons, the classical theory of electromagnetism would describe it as arising from the electric field produced by each electron at the position of the other.