hmmm, I am going to do that. Thanks, mate.hutchphd said:(You are doing fine.) Have you researched the "photoelectric effect" and "Einstein Nobel Prize" and Planck blackbody curve ? Wikipedia does OK on these I think.
Planck's quantum of action, also known as Planck's constant, is a fundamental constant in quantum mechanics that represents the smallest possible unit of energy. It is denoted by the symbol h and has a value of approximately 6.626 x 10^-34 joule seconds.
Planck's quantum of action is important because it helps to explain the discrete nature of energy in quantum systems. It also plays a crucial role in many calculations and equations in quantum mechanics, such as the Schrödinger equation and the Heisenberg uncertainty principle.
In 1900, Max Planck was studying the problem of blackbody radiation and was unable to explain the experimental results using classical physics. He proposed that energy is quantized, meaning it can only exist in discrete units, and introduced the concept of the quantum of action to explain the results. This was a groundbreaking idea that laid the foundation for the development of quantum mechanics.
One example of Planck's quantum of action in everyday life is the emission of light from a lightbulb. The energy of each individual photon of light is determined by Planck's constant, and the total energy emitted by the lightbulb is a result of the collective emission of many photons.
Understanding Planck's quantum of action is essential for many modern technologies, including semiconductors, lasers, and transistors. It also plays a crucial role in fields such as quantum computing and nanotechnology. Additionally, the principles of quantum mechanics, which are based on Planck's constant, have led to many breakthroughs in physics and have revolutionized our understanding of the universe.