Content The origin of the word “atmosphere” What does the atmosphere consist of? How is the atmosphere polluted? The word “atmosphere” has several meanings. Do …
General Physics
What is light from the point of view of physics?
Content What is light? What is the nature of light? What characteristics does light have? What is the speed of light? How is light perceived …
What is matter in science?
Content Is there anything in the world at all besides matter? What is the main property of matter? Where did matter come from? Are there …
The most expensive car in the world
Content Overall winner of the Bugatti Type 57SC Atlantic “Golden” exclusive The most expensive production cars When we ask ourselves which car is the most …
What is cold in terms of physics?
Content Does cold exist? What do physics textbooks say? Cooling – the process of removing heat So what is cold? There are a number of …
What is substance in physics and chemistry?
Content What is substance in physics? Aggregate states of substances What is a substance in chemistry? Organic and inorganic substances Studying various areas of science …
What is time in terms of physics?
Content History of the concept of “time” The concept of time in physics Four-dimensional space and eternalism Throughout the history of mankind, people have been …
What is motion in physics?
Content The concept of motion in physics What is Brownian Motion? Biological Movement It is not easy to find an adult who has never heard …
What is a shadow in terms of physics?
Content Shadow from the point of view of physics Shadow properties Shadow interactions Shadowless lamps Wherever we go, a shadow follows us everywhere. In the …
What is interference and diffraction?
Content What is Light Diffraction? Wave interference Diffraction grating Holograms Looking at the glowing holographic image, most of us hardly remember physical terms. “diffraction” and …