Walter Lewin is a pile of cans and water

Walter Lewin is a pile of cans and water Tube. Duration : 6.32 Mins.

The best physics professor Walter Lewin makes another wonderful www.FreeScienceLectures.com physics demonstration after having read a lecture on batteries. The battery he creates a huge potential difference - 10 to 20 kV! Do not believe what he has! It is made of two cans with the doses up and down and two open. And then allow water to drip through the two open ones. After a short period is a spark, then another, then another. You know how it works? Otherwise,See the video free electricity and magnetism course by Walter Lewin of MIT OCW! --- It is never too late to study www.FreeScienceLectures.com --- Note this video is copyrighted by their respective owners. The web site address the video does not mean anything. ---

Keywords: walter, lewin, physics, experiment, demonstration, battery, emf, current, polarization, hydrogen, potential, sparks