Charles Proteus Steinmetz
Mathematician and engineer; alternating current

Born
April 9th, 1865
160 years ago
Died
1923
102 years ago — 58 years old
Category
Scientists & Innovators
Country
United States
Links & References
A Polish-American mathematician and engineer, significant contributions were made to the development of alternating current electrical systems. The invention of the Steinmetz equivalent circuit improved the understanding and design of electrical networks. Academic tenure included a position at Union College, where teaching and research flourished. Work focused on electrical phenomena, including hysteresis in magnetic materials. Steinmetz also was involved in early work on electrical engineering standards and codes, influencing the future of the industry.
Developed the Steinmetz equivalent circuit
Worked on alternating current systems
Contributed to electrical engineering standards
Other People Born on April 9th
Nathaniel Branden
A Canadian-American psychotherapist authored several influential books on self-esteem and personal development. Branden developed a therapeutic approach integrating cognitive and behavioral techniques, emphasizing the importance of self-image and self-acceptance. His work led to the popularization of self-esteem as a significant factor in psychological health. Founded a psychotherapy training institute and conducted numerous workshops to promote self-understanding and growth. Contributed extensively to the field of psychology through writing and speaking engagements, impacting many practitioners and individuals seeking personal growth.
Continue ReadingLeo Fortune-West
Played as a forward during a professional career spanning over a decade. Started playing for Cardiff City in the late 1990s, and later played for several clubs including Hereford United and Lincoln City. Transitioned into management after retiring as a player and took on roles at different clubs. Acquired a reputation for developing young talent at the managerial level.
Continue ReadingJacques Futrelle
An American journalist and novelist, recognized for contributions to the mystery genre. Wrote several detective stories and was a prominent figure in early 20th-century literature. His best-known work, "The Thinking Machine," featured the brilliant detective Professor S. F. X. Van Dusen. His stories often combined elements of logic puzzles and crime-solving techniques. In addition to writing, engaged in journalism, contributing to various newspapers and magazines during the era.
Continue ReadingAbraham A. Ribicoff
Served as Governor of Connecticut from 1955 to 1963, overseeing significant state reforms. Held the position of the 4th United States Secretary of Health, Education, and Welfare from 1966 to 1968, where focus was placed on healthcare reforms and social services. Ribicoff was a key figure in the establishment of Medicare. In addition to political roles, contributed to legislative efforts addressing poverty and health care issues during a pivotal era in American history.
Continue ReadingTito Gómez
Born in Puerto Rico in 1948, a prominent salsa singer emerged in the music scene. Gained recognition for captivating vocals and energetic performances. Collaborated with various artists and bands within the salsa genre, contributing to the popularity of Latin music. Participated in numerous albums and performances, showcasing talent on stage and in studio recordings.
Continue ReadingFrank King
A prominent American cartoonist, associated with the comic strip 'Gasoline Alley', which debuted in 1918. The strip focused on the lives and adventures of a group of characters, with an emphasis on realism and character development. His work was influential during the golden age of comics, contributing to the evolution of the daily and Sunday comic formats. King also explored themes of family and community in his storytelling. He worked for various newspapers and played a significant role in the establishment of comic strips as a respected art form. The strip continued long after his death, showcasing the lasting legacy of his creativity.
Continue Reading