Then there was root-mean-square (RMS ... For example, a triangle wave’s RMS voltage is the peak value divided by the square root of three. However, the biggest problem is that the answer ...

The r.m.s. value of an a.c. signal is equal to the value of direct current (d.c.) which would have the same effect or energy change as the a.c. The r.m.s. voltage of an a.c. signal is always less ...