👉 Tokamak is a device used in fusion reactors to generate high-energy particles. It consists of two electrically charged plasmas that are separated by a gas called plasma sheet, which acts as a shield against radiation and also helps to maintain stable conditions. The plasma in the tokamak creates a magnetic field, which can be used to accelerate protons or other charged particles into a high-energy state. This process is known as tokamak fusion, and it has been used to generate power