Curious about how the square root of 2 relates to RMS voltage? ⚡🔢 In this video, we’ll break down why this mathematical concept is key to understanding how AC voltage is measured and calculated.

If Mr. Murphy of “Murphy's Law” fame [1] had been a mathematician he would have had a warning something along the lines of: “Beware of Square Root of 2 errors ...

Somewhere around middle school, you learned about squaring numbers and the inverse, finding the square root of a number, but a little reminder can't hurt. You square a number when you multiply it by ...