electric cigaret is a cigarette that usually has a battery and some sort of heating coil. When the coil is heated, it vaporizes the liquid in the wick, which then flows through the coil and results in an inhalable vapor that resembles smoke. An electronic cigarette (e-cig or e-cigarette), personal vaporizer (PV) or electronic nicotine delivery system (ENDS) is a battery-powered vaporizer which...