PILHA de 1 REAL? A PRIMEIRA BATERIA da HISTÓRIA

How about learning how to make a battery that generates electricity using five-cent coins, pieces of cardboard, and zinc washers? The project is similar to the first battery that actually worked in history, created in 1800 by the Italian Alessandro Volta. The chemist and physicist wanted to win a kind of dispute against the doctor Luigi Galvani, who believed in the existence of "animal electricity," after using a steel scalpel to cut the leg of a frog, which was hanging from a brass hook, and seeing the leg move. Volta, however, believed that the energy came from the contact between the metals. Then, after many tests, he discovered that it was possible to generate energy by putting a piece of copper, zinc, and salt water in contact. So, let's make this super simple battery at home! ► The simplest drum set in the world: an ice cube tray drum set    • A bateria mais simples do mundo: bateria d...   ► How to make a potato drum set    • Como fazer uma bateria de batatas #ClubeDe...   ► Subscribe: https://youtube.com/user/iberethenori... Questions and suggestions: [email protected] Business inquiries: [email protected] Press and invitations: [email protected] Website: http://manualdomundo.com.br Facebook:   / manualdomundo   Instagram:   / manualdomundo   TikTok:   / manualdomundo   Mari's Instagram:   / amarifulfaro   Iberê's Twitter:   / iberethenorio   CREDITS Direction and presentation: Iberê Thenório Executive direction: Mari Fulfaro Content direction: Fernando A. Souza Production direction: Tiago César Silva Planning coordination: Marcel Albert Editing coordination: Thaís Paneto Communication coordination: Noelle Marques Content production: Arthur Lasak Okuda Technical consulting: Luiza Egger, R. Pena Spinelli and Vitor Moreira Camera: Matheus Fractal Editing and finalization: Juan Felipe Mariano Editing assistant: Fernando Pasquarelli Copyright© 2023 Manual do Mundo®. All rights reserved.