Question
Download Solution PDFWho among the following physicists invented the voltaic pile, the forerunner of the modern battery, in 1800?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFKey Points
- Alessandro Volta invented the voltaic pile in 1800, which is considered the forerunner of the modern battery.
- The voltaic pile was the first electrical battery that could continuously provide an electric current to a circuit.
- It was made of alternating discs of zinc and copper, with pieces of cardboard soaked in saltwater between the metals.
- Volta's invention provided the first reliable source of continuous electric current, which was a breakthrough in the study of electromagnetism and electrochemistry.
Additional Information
- Alessandro Volta was an Italian physicist born on February 18, 1745, in Como, Italy.
- He is also known for the discovery of methane in 1776.
- Volta's work laid the foundation for the field of electrochemistry, and the unit of electric potential, the volt, is named in his honor.
- He was a professor of physics at the University of Pavia for nearly 40 years.
- Volta's invention of the battery paved the way for many scientific advancements and practical applications in electricity and electronics.
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