👉 Unsubmergable is a technical concept in physics, specifically in the field of electromagnetism. It refers to an object that cannot be separated into two parts by any means other than mechanical or chemical processes. In simpler terms, this means that it can't be broken apart using conventional methods like cutting or drilling. This concept is crucial in understanding the principles and applications of electromagnetic fields and waves, as well as in the design and analysis of various electronic components such as semiconductors.