Objects at the microscopic level do not act strictly like solid balls or ripples in water. Instead, they exhibit characteristics of both. Light can act as a wave (interference) and a particle (photons). Similarly, electrons—once thought to be just particles—can create wave patterns. Quantization
Proposed by Werner Heisenberg, this principle states that you cannot simultaneously know the exact position and momentum of a particle. The more precisely you measure where a particle is, the less precisely you can know how fast it is moving. Superposition and Entanglement INTRODUCTION TO QUANTUM MECHANICS
Two particles can become linked so that the state of one instantly influences the state of the other, regardless of the distance between them. Einstein called this "spooky action at a distance." Why It Matters Objects at the microscopic level do not act
💡 Quantum mechanics tells us that at the most fundamental level, the universe is governed by probability rather than absolute certainty. To make this article more useful for your specific needs: Should I add practice problems or formulas for a student? INTRODUCTION TO QUANTUM MECHANICS