Life of Oliver Heaviside |Heaviside inventions| Oliver Heaviside electromagnetic theory| скачать в хорошем качестве

Life of Oliver Heaviside |Heaviside inventions| Oliver Heaviside electromagnetic theory|

_____________________________________________________________________________ Support Our Channel & Stay Secure Online! 🌐 Secure Your Internet with NordVPN! Click here to protect your online privacy and help support our channel: https://go.nordvpn.net/aff_c?offer_id... 🔐 Manage Your Passwords with NordPass! Click here to simplify your digital life, and by using this link, you also support our channel: https://go.nordpass.io/aff_c?offer_id... 📲 Stay Connected Anywhere with Saily's eSIM! Use promo code SPECIAL5 for a 5% discount and click here to get started: https://go.saily.site/aff_c?offer_id=... Thank you, NordVPN and Saily, for considering supporting us through these affiliate partnerships! _______________________________________________________________________________ Hello everyone - this video will cover the “Life of Oliver Heaviside”. Please check out my other channel:    / @aiattanayake   Oliver Heaviside (18 May 1850 – 3 February 1925) was an English self-taught mathematician and physicist who brought complex numbers to circuit analysis, invented a new technique for solving differential equations (equivalent to the Laplace transform), independently developed vector calculus, and rewrote Maxwell's equations in the form commonly used today. He significantly shaped the way Maxwell's equations are understood and applied in the decades following Maxwell's death. His formulation of the telegrapher's equations became commercially important during his own lifetime, after their significance went unremarked for a long while, a few others were versed at the time in his novel methodology. Although at odds with the scientific establishment for most of his life, Heaviside changed the face of telecommunications, mathematics, and science. Known for Heaviside cover-up method Heaviside step function Heaviside condition Heaviside-Feynman formula Heaviside ellipsoid Kennelly–Heaviside layer Energy current Vector analysis Operational analysis Differential operators Coaxial cable Telegrapher's equations Electromagnetic four-potential Gravitoelectromagnetism Awards Faraday Medal (1922) Fellow of the Royal Society Heaviside did much to develop and advocate vector methods and vector calculus. Maxwell's formulation of electromagnetism consisted of 20 equations in 20 variables. Heaviside employed the curl and divergence operators of the vector calculus to reformulate 12 of these 20 equations into four equations in four variables, the form by which they have been known ever since. Less well known is that Heaviside's equations and Maxwell's are not exactly the same, and in fact, it is easier to modify the former to make them compatible with quantum physics. The possibility of gravitational waves was also discussed by Heaviside using the analogy between the inverse-square law in gravitation and electricity. With quaternion multiplication, the square of a vector is a negative quantity, much to Heaviside's displeasure. As he advocated abolishing this negativity, he has been credited by C. J. Joly with developing hyperbolic quaternions, though, in fact, that mathematical structure was largely the work of Alexander Macfarlane. Heaviside developed the transmission line theory (also known as the "telegrapher's equations"), which had the effect of increasing the transmission rate over transatlantic cables by a factor of ten. It originally took ten minutes to transmit each character, and this immediately improved to one character per minute. Closely related to this was his discovery that telephone transmission could be greatly improved by placing electrical inductance in series with the cable. Heaviside also independently discovered the Poynting vector.  Heaviside advanced the idea that the Earth's uppermost atmosphere contained an ionized layer known as the ionosphere; in this regard, he predicted the existence of what later was dubbed the Kennelly–Heaviside layer. In 1947 Edward Victor Appleton received the Nobel Prize in Physics for proving that this layer really existed. #oliverheaviside #oliverheavisideinventions #oliverheavisidebiography #oliverheavisidemaxwellsequations #oliverheavisidecontributions Credit: https://en.wikipedia.org/wiki/Oliver_... I really hope you enjoyed the video! Please consider giving a Like! Please consider subscribing to this channel! Also please drop your comments below! Love to hear your feedback! Thank You All For Watching!