A syndicated columnist is a writer who produces regular short articles, typically on a specific theme or subject, and sells them to a service that distributes them for her. The distribution normally spans many publications. Newspaper syndicated services normally distribute the material over a wide geographic regions.
Technically, VArs are the product of the rms voltage and current, or the apparent power, multiplied by the sine of the phase angle between the voltage and the current. Or in mathematical terms, the reactive power Q, (measured in units of volt-amperes reactive or VAr), is given by. Q = Vrms * Irms * sin(Ï)
Both watts (W) and volt-amperes (VA) are units of measurement for electrical power. Watts refer to âreal power,â while volt-amperes refer to âapparent power.â Usually, electronic products show one or both of these values to provide information about how much energy they will consume or how much current they will draw.