Famous Physicists - List of Famous Physicists - page 20
Physicists are the scientists who study the field of physics in great detail. They conduct research into physical phenomena or the natural science that involve the study of matter and related concepts. They analyze the general happenings in nature and try to understand how the universe behaves. On the basis of research through observation and experiments, they discover physical laws and propound theories that explain the functioning of natural forces like gravity, electromagnetism, and nuclear interactions. The discovery of new physical laws and theories contribute to the existing base of theoretical knowledge and can also be used for more practical applications such as development of medial equipment, electronic devices, nuclear reactors, etc. During the earlier days, physics was considered a field of philosophy; it was only during the 19th century that physics was realized as a discipline separate from philosophy. Some of the major branches of physics are classical mechanics, quantum mechanics, theory of relativity and electromagnetism. Since physics covers a vast number of fields, most physicists specialize in one of the many subfields. However, the various subfields may overlap with each other and also with other sciences resulting in interdisciplinary fields such as biophysics, geophysics, meteorology, etc. Browse through this section to explore the biographies, life and works of various famous physicists from all over the world.
The Most Famous Physicists | |||
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Name | Birthday | Nationality | Bio |
Henry Cavendish | October 10, 1731 | British | Henry Cavendish was a theoretical chemist and physicist, renowned for discovery of hydrogen and calculation of the mass of earth |
Walter Kohn | March 9, 1923 | Austrian | Nobel Laureate Walter Kohn was an Austrian-born American theoretical chemist and physicist |
Isaac Newton | January 4, 1643 | British | Isaac Newton was an English scientist and mathematician, who discovered gravitation and Newtonian Mechanics |
Ernst Ruska | December 25, 1906 | German | Ernst Ruska was a German physicist who invented the electron microscope |
Amedeo Avogadro | August 9, 1776 | Italian | Amedeo Avogadro was an Italian scientist who formulated what is now known as Avogadro's law |
Paul Dirac | August 8, 1902 | British | Paul Dirac was an English theoretical physicist known for his contributions to quantum mechanics and quantum electrodynamics |
Nikola Tesla | July 10, 1856 | American | Nikola Tesla was a Serbian-American inventor, best known for his development of alternating current electrical systems |
Franklin Chang Díaz | April 5, 1950 | Chinese, Costa Rican, American | Franklin Chang-Diaz is an American-Costa Rican physicist and former NASA astronaut |
Richard Feynman | May 11, 1918 | American | Richard Feynman was a Nobel Prize winning American physicist who proposed the theory of quantum electrodynamics |
J. J. Thomson | December 18, 1856 | British | J.J |
Lord Rayleigh
Lord Rayleigh was an English physicist who discovered the Argon gas and won the Nobel Prize for Physics in 1904
Louis de Broglie
Louis de Broglie was a distinguished French physicist who made significant contribution to quantum theory
Johannes Rydberg
Johannes Rydberg was a Swedish physicist who devised what became known as the Rydberg formula
James Prescott Joule
James Prescott Joule was an English physicist, who studied the nature of heat, and discovered its relationship to mechanical work
Hermann von Helmholtz
Hermann von Helmholtz was a German physician and physicist, best known for his statement of the law of the conservation of energy.
Heinrich Hertz
Heinrich Hertz was a German scientist who proved the existence of electromagnetic waves
Gustav Kirchhoff
Gustav Kirchhoff was a German physicist who made major contributions to the fields of thermochemistry and electrical circuits
Enrico Fermi
Enrico Fermi was an Italian physicist who made major contributions to the development of nuclear energy
Ernst Mach
Ernst Mach was a famous Austrian physicist who discovered the Mach number used to represent the ratio of velocity of sound