the greeks called yantai an electron, which means attracting.alvani tortured frogs in the late 18th century and noticed that the frog's muscles contracted when they were near an electric machine. in 1799 , volt created the voltaic pole, the first. source of continuous electric current. our scientist, vasily petrov, created a battery of thousands of copper and zinc plates of ammonia, and he discovered the processes of gas release under the influence of current. well then followed by the discovery of the laws of ohm and ampere, the creation of an electric motor, and the establishment of a connection between electrical and magnetic phenomena. and finally, lodygin’s light bulb disappeared. nat, this is how they tell you, every time they tell you this way, you want to listen directly, i have a personal question for you, have you ever been given an electric shock, i’ll tell you a secret, women have such massagers, every evening, with two the electrodes constantly give me a slight electric shock and my eye twitches, that is, i get an electric shock eve