Jean-Baptiste Biot
French physicist and astronomer
Born
April 21st, 1774
251 years ago
Died
February 3rd, 1862
163 years ago — 87 years old
Category
Scientists & Innovators
Country
France
Links & References
Contributed significantly to the fields of physics and astronomy in the 19th century. Focused on polarization of light, determining the laws governing it. Developed methods for measuring the density of gases and participated in expeditions to observe celestial events. Authored several works on astronomy and mathematics.
Established the Biot-Savart law in electricity
Investigated the polarization of light
Contributed to the understanding of the nature of light through experiments
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