Whats the difference between voltage and watts?
Another term for voltage is potential difference; The SI unit of potential or potential difference is volt. Therefore, potential difference is sometimes called as voltage in practice. Potential at a point is the amount of work to be done on a unit positive charge from infinity to that point. The potential energy of a positive charge at infinity from this point is zero. Potential difference is the difference between the works needed to bring a unit positive charge to these points from infinity where the potential energy of positive charge is zero. Voltage or potential difference is physical quantity and its SI unit of measurement is volt. ————————————–… Watt is not a physical quantity and it is the unit of the physical quantity called power. Power is the rate of doing work; ————————————–… If 1 joule of work is done in bringing one coulomb of charge from infinity to a point A, then the potential at the point is one volt. If that charge is
