10/12/2023
Physics Made Easy
i will share only physics
10/12/2023
04/12/2023
Could E=MC² emerge out of a geometrical process?
The C² is a conversion factor between reference frames, light radiates out spherically 4πr² forming a square of probability with the radius r² squared. We see this as e² with the charge of the electron squared and Ψ² with the wave particle function squared.
21/07/2023
Electron microscopes use the wave properties of electrons to illuminate objects the same way light does. It can resolve smaller objects since it has a smaller wavelength than visible light.
Diffraction is a wave property. It the ability to bend around edges. The illuminated door frame around a doorway is an example of diffraction. That’s how the cells underneath are illuminated.
Superposition is a wave property. It creates brighter and darker areas through constructive and destructive interference. That’s what give depth in the image.
Albert Einstein presented his dissertation on July 20 in 1905 at the University of Zurich.
Shortly after, he published four papers that presented revolutionary ideas, including the Theory of Special Relativity and the Light Quanta Hypothesis. Einstein was awarded the 1921 Nobel Prize in Physics "for his services to Theoretical Physics, and especially for his discovery of the law of the photoelectric effect."
17/07/2023
Pythagorean astronomical system.
An astronomical system positing that the Earth, Moon, Sun, and planets revolve around an unseen "Central Fire" was developed in the fifth century BC and has been attributed to the Pythagorean philosopher Philolaus.The system has been called "the first coherent system in which celestial bodies move in circles",anticipating Copernicus in moving "the earth from the center of the cosmos [and] making it a planet"Although its concepts of a Central Fire distinct from the Sun, and a nonexistent "Counter-Earth" were erroneous, the system contained the insight that "the apparent motion of the heavenly bodies" was (in large part) due to "the real motion of the observer". How much of the system was intended to explain observed phenomena and how much was based on myth, mysticism, and religion is disputed. While the departure from traditional reasoning is impressive, other than the inclusion of the five visible planets, very little of the Pythagorean system is based on genuine observation. In retrospect, Philolaus's views are "less like scientific astronomy than like symbolical speculation.
12/07/2023
Central forces.
12/07/2023
07 ways to Avoid Plagiarism
Click here to claim your Sponsored Listing.
Location
Category
Contact the school
Website
Address
Mardan
21/07/2023