👉 Compacted is a term used in the field of physics to describe an object that has been compressed or reduced to its smallest possible size, often due to a change in temperature or pressure. It is typically defined as an object that is not able to expand freely and cannot return to its original shape when cooled off. In other words, compacted objects are objects that have reached the point where they can no longer expand upon cooling down, which means they cannot be compressed further without breaking apart. This process