Charge It! All About Electron Attraction and Repulsion
Engineers make everyone happy: Environmental and electrical engineers design industrial air filters (such as electrostatic precipitators) that remove harmful pollutants from factory air without slowing down the production of the plant. Implementation of this technology has resulted in cleaner emissions into the air we breathe, from power plants, steel mills and other manufacturing and industrial processes and factories. Engineers can do this because they study static electricity and understand what is happening at the very tiny level of electrical charges, which are too small to see.
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Music: Safety Net-Riot
