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Special Relativity | Lecture 20 | Michelson Morley Journal Article: On the relative motion of the earth and luminferous ether | Part 1 In this video lecture we will discuss about the November 1887 article named "On the relative motion of the earth and lumniferous ether" by Michelson and Morley on the experiment which was conducted in 1887 to detect the presence of lumniferous aether (or ether). The experiment based on an interferometer was a major failure but this led to a completely new path for physics and finally in 1905 special theory of relativity came. We will discuss the historical background, the experimental setup, modifications made and finallly the observations and results of the experient. All the course materials and videos available on Scienceteen website Join Ramanujan Research Institute https://www.ramanujanresearchinstitute.org/ For offline free courses contact us. Credits: Article: American Journal of Science #relativitytheory #relativity #specialrelativity #specialtheoryofrelativity #physicslove #scienceexperiments #physicsexperiments #physics #michelsonmorleyexperiment #michelson #michelsonmorley #sciencevideo #physicslecture #physicslectures #interferometry #interferometer #sciencelectures https://www.instagram.com/p/CBgKGjojeR_/?igshid=1dky5q9xiic85

#scienceexperiments #scienceproject #sciencefacts #physicslove #physicsexperiments #physics #electromagnetism #electrodynamics #amazingvideos #amazingscience #wirelesselectricity #alberteinstein #einstein #einsteinquotes #relativitytheory #relativity #spacefacts #specialrelativity #generalrelativity #generalrelativitytheory #theoreticalphysicsforum #theoryofrelativity #theoreticalphysics https://www.instagram.com/p/CBZ-MrHBfVP/?igshid=om27c4og9iqy

In astronomy, aberration (also referred to as astronomical aberration, stellar aberration, or velocity aberration) is a phenomenon which produces an apparent motion of celestial objects about their true positions, dependent on the velocity of the observer. It causes objects to appear to be displaced towards the direction of motion of the observer compared to when the observer is stationary.  . . . . . Source: wikipedia #physics #light #aberration #physicslove #physicsonly #physicsteacher #physicsexperiments #physicists #physicslecture #physicsfun #physicsclass #physicsfacts #scienceexperiments #sciencehub #scientist #scienceiscool #theoreticalphysics #theoryofrelativity #theoreticalphysicsforum #theoreticalphysicsmemes #theoryofeverything https://www.instagram.com/p/CBUzmxdD_5i/?igshid=xaq7o3pv3lwt

An induction coil or "spark coil" (archaically known as an inductorium or Ruhmkorff coil after Heinrich Rühmkorff) is a type of electrical transformer used to produce high-voltage pulses from a low-voltage direct current (DC) supply.  To create the flux changes necessary to induce voltage in the secondary coil, the direct current in the primary coil is repeatedly interrupted by a vibrating mechanical contact called an interrupter. Invented in 1836 by Nicholas Callan, with additional research by Charles Grafton Page and others, the induction coil was the first type of transformer. It was widely used in x-ray machines, spark-gap radio transmitters, arc lighting and quack medical electrotherapy devices from the 1880s to the 1920s. Today its only common use is as the ignition coils in internal combustion engines and in physics education to demonstrate induction. . . . . . #physicslove #physicsteacher #physicsonly #physicsexperiments #physics #physicsexperiment #inductioncoil #induction #experiments #scienceexperiments #sciencefacts #sciencehub #scientist #sciencenerd #scienceproject #Scienceteen #sciencefairproject #science #scienceexperiment #electromagnetism #electrodynamics #electronic #electrical #electricalengineering #electromagneticfield #electricity #electrician https://www.instagram.com/p/CBKPZx4jVTm/?igshid=zr32rmlwi2qt

“Teachers who make physics boring are criminals” - Walter Lewin . . . . . #physicslove #physicsonly #physicsonly #teachers #teachersofinstagram #sciencememe #sciencefacts #sciencejokes #physicsmemes #physicsfun #physicslecture #physicsteacher #physicsclass #physicist #physicsfunday https://www.instagram.com/p/CAxP2RzDCht/?igshid=v1w85kay2qud

“Teachers who make physics boring are criminals” - Walter Lewin . . . . . #physicslove #physicsonly #physicsonly #teachers #teachersofinstagram #sciencememe #sciencefacts #sciencejokes #physicsmemes #physicsfun #physicslecture #physicsteacher #physicsclass #physicist #physicsisfun https://www.instagram.com/p/CAxPBiWDkMz/?igshid=1ssa3qlqjtz1c

Stephen Hawking at Oxford in 1963 Hawking began his university education at University College, Oxford, in October 1959 at the age of 17. For the first 18 months, he was bored and lonely – he found the academic work "ridiculously easy". His physics tutor, Robert Berman, later said, "It was only necessary for him to know that something could be done, and he could do it without looking to see how other people did it. "A change occurred during his second and third year when, according to Berman, Hawking made more of an effort "to be one of the boys". He developed into a popular, lively and witty college member, interested in classical music and science fiction. Hawking had experienced increasing clumsiness during his final year at Oxford, including a fall on some stairs and difficulties when rowing. The problems worsened, and his speech became slightly slurred and his family noticed the changes when he returned home for Christmas, and medical investigations were begun. The MND diagnosis came when Hawking was 21, in 1963. At the time, doctors gave him a life expectancy of two years. . . . . . #stephenhawking #physicslove #physicsonly #hawking #stevenhawking #physics #physicists #physicsfacts #briefhistoryoftime #abriefhistoryoftime https://www.instagram.com/p/CAxA0hEDsVV/?igshid=8bhwdbjj133w

莲蓬里或许编码了虫洞 正如玫瑰编码了菲波齐纳数列 #iphone6splus #physicslove（在 Beijing central business district）