Edwin Hall
Physicist and Hall effect discoverer
Born
1855
170 years ago
Died
November 20th, 1938
86 years ago — 83 years old
Category
Scientists & Innovators
Country
United States
Links & References
Contributed significantly to the fields of physics and electricity. Developed the Hall effect, which describes the behavior of electric charges in a conductor subjected to a magnetic field. This phenomenon has important applications in solid-state physics and engineering. Served as a professor at Harvard University and published extensively on the properties of magnetic fields and electric currents. Made notable contributions to understanding the effects of magnetic fields on semiconductors.
Developed the Hall effect in 1879
Served as a professor at Harvard University
Published influential papers on electromagnetism
Other People Who Died on November 20th
Tim Coleman
Played as a forward and had a significant career with Ipswich Town, contributing to the club's early successes in the Football League. His tenure included vital appearances that helped shape the team during the late 1930s. Coleman's skills and tactical awareness on the pitch were noted throughout his career. His time at the club coincided with the growing popularity of football in England, and his contributions were pivotal during this era.
Continue ReadingSir John Fowler
An English engineer and civil engineer contributed significantly to railway construction and engineering projects in the 19th century. Instrumental in the introduction of the deep-level underground railway system in London, which became a model for cities globally. Played a major role in the design and construction of the Metropolitan Railway, the world's first underground railway, which began operations in 1863. Also involved in the design works for numerous railway lines in Great Britain and contributed to the marketing of progressive engineering techniques.
Continue ReadingRobie Macauley
An American editor, novelist, and critic, contributed significantly to literature through editing and writing. Held various editorial positions, influencing many writers. Published several novels that explored themes of identity and dislocation. Also critiqued literary works, providing insights that enriched literary discourse.
Continue ReadingClyde Vernon Cessna
Established the Cessna Aircraft Corporation in 1927, significantly contributing to the advancement of general aviation. Cessna designed and built the first Cessna aircraft, the Cessna Model A, and later produced iconic aircraft models like the Cessna 172, widely regarded for its reliability and performance. Played a key role in promoting private flying and was instrumental in popularizing light aircraft in the United States.
Continue ReadingGabriel Badilla
Played as a defender in professional football. Started career with Alajuelense in Costa Rica before moving to the United States to play in Major League Soccer. Joined Chivas USA in 2006 and made a significant contribution during his tenure. Represented the national team of Costa Rica in international competitions, including the 2007 CONCACAF Gold Cup, showcasing talents on a larger stage. Later returned to Costa Rican football, continuing to contribute to local clubs until retirement.
Continue ReadingKakhi Asatiani
A professional footballer from Georgia, actively participated in various clubs throughout a career that spanned several years. Represented the national team and showcased skills in international competitions. Played as a defender, contributing significantly to team strategies and performances. Competed in the 1995 FIFA U-20 World Cup, where the team made a notable appearance. After retirement, remained involved in football, influencing the sport at various levels until death in 2002.
Continue Reading