Скачать с ютуб Quantum Physics in Nepali || क्वान्टम फिजिक्सको आश्चर्यजनक संसार в хорошем качестве

Quantum Physics in Nepali || क्वान्टम फिजिक्सको आश्चर्यजनक संसार

Quantum physics is one of the most fascinating and mind-boggling fields in science. It focuses on the behavior of the tiniest particles that make up the universe, such as atoms, electrons, protons, and neutrons. These particles, although invisible to the naked eye, are the building blocks of everything around us. Quantum physics explores how these particles move, interact, and exchange energy, revealing a world far beyond classical physics. At its core, quantum physics challenges our traditional understanding of the universe by introducing concepts like wave-particle duality, where particles can behave as both waves and particles depending on the situation. This groundbreaking discovery by scientists shattered the old rules of classical physics and opened the door to a new realm of possibilities. One of the most famous principles of quantum mechanics is Heisenberg’s Uncertainty Principle. It states that we cannot precisely know both the position and velocity of a particle at the same time, a concept that forced scientists to rethink their approach to understanding the subatomic world. This uncertainty became the foundation for the development of quantum theory. Max Planck's work on blackbody radiation in 1900 set the stage for quantum theory. Planck’s discovery that energy is emitted in discrete units (quanta) revolutionized how scientists approached the behavior of energy. Later, Albert Einstein’s explanation of the photoelectric effect demonstrated that light behaves as particles called photons. This principle laid the foundation for the development of technologies like lasers, solar panels, and other light-based innovations. Niels Bohr, another key figure in quantum physics, introduced the idea that electrons can only exist in specific energy levels within an atom, a concept that was vital for the advancement of atomic physics. Bohr’s model paved the way for understanding atomic structures and led to the creation of spectroscopy, a technique used to study the composition of substances through light absorption and emission. Erwin Schrödinger’s famous wave equation defined the wave-like behavior of particles. His thought experiment of the "Schrödinger's cat" helped explain quantum superposition, where particles can exist in multiple states at once. This concept continues to be a subject of fascination and exploration. Furthermore, quantum entanglement, described by Albert Einstein as "spooky action at a distance," reveals how particles can become connected in such a way that the state of one particle instantly influences the state of another, even if they are light-years apart. This mysterious phenomenon has profound implications for the development of quantum computing, secure communication, and the future of the quantum internet. Quantum physics has already changed the world in profound ways. It is the foundation of modern technologies such as MRI machines, computer chips, solar panels, and even quantum computing. Quantum mechanics is responsible for innovations in information technology, medical imaging, space exploration, and more. For instance, quantum tunneling plays a crucial role in the development of semiconductors and superconductors, which form the basis of modern electronics like microchips, transistors, and computer processors. The development of quantum electrodynamics (QED) by Richard Feynman further advanced our understanding of the interaction between light and matter, contributing to the modern electronics industry. The ongoing development of quantum computing promises to revolutionize the way we solve complex problems. Unlike classical computers, which use bits to represent data as 0s or 1s, quantum computers use qubits, which can exist in multiple states simultaneously. This allows quantum computers to perform many calculations at once, drastically increasing the speed at which complex problems are solved. The medical field has also greatly benefited from quantum mechanics. Technologies like MRI (Magnetic Resonance Imaging) rely on quantum principles to produce detailed images of the inside of the human body. Atomic clocks, which measure time with incredible precision, have also had a profound impact on GPS technology, allowing for accurate navigation worldwide. The future of quantum physics is incredibly exciting. Researchers are exploring quantum teleportation, a phenomenon where quantum information is transferred from one place to another without physical movement. This could one day lead to instant, secure communication over vast distances. Special thanks to #pexels and #pixabay for providing the footages used in this video. #QuantumPhysics #QuantumMechanics #QuantumComputing #PhysicsRevolution #ModernTechnology #PhysicsForBeginners #QuantumEntanglement #MedicalTechnology #FutureOfScience