👉 The term "unmiscible" in physics refers to two objects that are not related or connected at all. In other words, they do not share any properties or characteristics. This can happen if they have different types of particles (like electrons and protons), different charges, or different masses. For example, two atoms, like hydrogen and helium, cannot be considered "unmiscible" because they are made up of the same type of particles, but their atomic structure is completely different