#AnuragTiwari #PHYSICSHALA
The quantum realm refers to the realm of physics that deals with particles on a very small scale, such as atoms and subatomic particles. It is characterized by phenomena such as quantum entanglement and superposition, which do not occur in the classical realm of physics that deals with macroscopic objects. The principles of quantum mechanics, which govern the behaviour of particles in the quantum realm, are very different from those of classical mechanics and are still not fully understood.