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Hace 3 días · The transient nature of the current within a lightning flash results in several phenomena that need to be addressed in the effective protection of ground-based structures. Rapidly changing currents tend to travel on the surface of a conductor, in what is called the skin effect , unlike direct currents, which "flow-through" the entire conductor ...
Hace 5 días · Phenomena busca lograr su objetivo de la mano con grupos de defensa de la salud mental, los derechos humanos, el medio ambiente y de tecnología, con un impacto positivo en taquilla.
Hace 3 horas · The Yosemite Firefall is one of the world's most incredible natural phenomena that can be explained by science. On the surface, it looks like something out of a Lord of the Rings movie, wherein the park's Horsetail Fall glows in fiery orange and red hues, resembling a cascade of molten lava. However, it's a fascinating natural illusion.
Hace 5 días · Meteorology, Scientific study of atmospheric phenomena, particularly of the troposphere and lower stratosphere. Meteorology entails the systematic study of weather and its causes, and provides the basis for weather forecasting.
Hace 2 días · A tropical cyclone is the generic term for a warm-cored, non-frontal synoptic-scale low-pressure system over tropical or subtropical waters around the world. [4] [5] The systems generally have a well-defined center which is surrounded by deep atmospheric convection and a closed wind circulation at the surface. [4]
Hace 2 días · A quantum computer is a computer that exploits quantum mechanical phenomena. On small scales, physical matter exhibits properties of both particles and waves, and quantum computing leverages this behavior using specialized hardware.
Hace 5 días · Finally, this study is an introduction to social friction phenomena and the social friction force model and aims to stimulate researchers’ attention and in-depth discussion on the friction ...