Source: wikibot/x-ray-tube
= X-ray tube
{wiki=X-ray_tube}
An X-ray tube is a specialized device used to produce X-rays, which are a form of electromagnetic radiation. It is a key component of X-ray machines, commonly utilized in medical imaging, industrial applications, and scientific research. \#\#\# Components of an X-ray Tube: 1. **Cathode:** This part consists of a filament (a heated wire) and a focusing cup. The filament, when heated, emits electrons through thermionic emission.