Landmark experiments of physics, from the nineteenth century measurements of heat and the ether to the discovery of the atomic nucleus, the quantum behavior of light and the Higgs boson. An experiment belongs here when its cited article describes it as an experiment or observation in physics or astronomy. It excludes discoveries of chemical elements and studies of materials, which sit in their own group. Browse By lists these entries together so that a reader can move from one to the next and compare how each is described in the sources of the atlas.
All Physics Experiments
Filter Results9 entries
Sources
Oil Drop Experiment (Wikipedia)
WikipediaHas Member: Millikan Oil Drop Experiment, LeadQuote, Has Member: Millikan Oil Drop Experiment, Lead
Millikan received the Nobel Prize in Physics in 1923
View the Source Arthur Eddington (Wikipedia)
WikipediaHas Member: Eddington Eclipse Expedition of 1919, LeadQuote, Has Member: Eddington Eclipse Expedition of 1919, Lead
He also conducted an expedition to observe the solar eclipse of 29 May 1919 on the Island of Pr
View the Source Michelson-Morley Experiment (Wikipedia)
WikipediaHas Member: Michelson-Morley Experiment, LeadQuote, Has Member: Michelson-Morley Experiment, Lead
was an attempt to measure the motion of the Earth relative to the luminiferous aether, a supposed medium permeating space that was thought to be the carrier of light waves
View the Source Cavendish Experiment (Wikipedia)
WikipediaHas Member: Cavendish Experiment, LeadQuote, Has Member: Cavendish Experiment, Lead
was the first experiment to measure the force of gravity between masses in the laboratory and the first to yield accurate values for the gravitational constant
View the Source Wu experiment (Wikipedia)
Has Member: Wu Experiment, LeadQuote, Has Member: Wu Experiment, Lead
was a particle and nuclear physics experiment conducted in 1956 by the Chinese-American physicist Chien-Shiung Wu in collaboration with the Low Temperature Group of the US Nati
View the Source Double-Slit Experiment (Wikipedia)
WikipediaHas Member: Double-Slit Experiment, Article textQuote, Has Member: Double-Slit Experiment, Article text
This type of experiment was first described by Thomas Young in 1801 when making his case for the wave behavior of visible light.
View the Source Higgs boson (Wikipedia)
Has Member: 2012 Higgs Boson Observation, Article textQuote, Has Member: 2012 Higgs Boson Observation, Article text
After a 40-year search, a subatomic particle with the expected properties was discovered in 2012 by the ATLAS and CMS experiments at the Large Hadron Collider (LHC) at CERN near Geneva, Switzerland.
View the Source Cosmic microwave background (Wikipedia)
Has Member: Discovery of the Cosmic Microwave Background, Article textQuote, Has Member: Discovery of the Cosmic Microwave Background, Article text
The accidental discovery of the CMB in 1964 by the American radio astronomers Arno Allan Penzias and Robert Woodrow Wilson was the culmination of work initiated in the 1940s.
View the Source Mechanical Equivalent of Heat (Wikipedia)
WikipediaHas Member: Joule's Mechanical Equivalent of Heat Experiment, Article textQuote, Has Member: Joule's Mechanical Equivalent of Heat Experiment, Article text
In the history of science, the mechanical equivalent of heat states that motion and heat are mutually interchangeable and that in every case, a given amount of work would generate the same amount of heat, provided the work done is totally converted to heat energy.
View the Source Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.
Sign in to dispute this or suggest a correction.