How to turn off Sticky Keys. When you hit one of your keyboardâs Shift keys five times in a row, a Windows pop-up will ask if you want to enable Sticky Keys. Hereâs how to turn off Sticky Keys when youâve accidentally (or intentionally) enabled it.See all Windows tutorials.ow to turn off Sticky Keys in Windows 8. You canât press Shift another five times. Instead, you need to bring up the Start menu (or Start screen in Windows 8) by pressing the Windows key. Now type âease of accessâ and click on Ease of Access in the list of results.
Quick Answer. VAC is an electrical voltage in an alternating current circuit. The power system supplying homes and businesses in the United States uses AC 120 V, while in Europe the system uses AC 240 V. Continue Reading.
VA = Watts (DC current). In AC if the volts and amps are in phase (for example a resistive load) then the equation is also. VA=Watts (resistive load) where V is the RMS voltage and A the RMS amperage. In AC, the volts and amps are not always in phase (meaning that the peak of the voltage curve is does not happen at the peak of the current curve). Think of pushing a swing. The greatest force is applied when the swing stops at the peak, but the greatest velocity is at the bottom of the arc.