R.M.S value of the sinusoidal waveform V=V sin(?t+?).
A)V ÷2
B)V ÷2.
C)V ÷2..
D)V ÷3

Question

Quizplus · Accepted Answer

The RMS (Root Mean Square) value of a sinusoidal waveform, such as V = Vsin(ωt + φ), is given by V/√2. This is a standard result derived from the definition of RMS, which involves squaring the function, finding the mean over a period, and then taking the square root. The correct notation for V/√2 is sometimes simplified as V/√2, which matches choice A when considering typographical variations.

R.M.S Value of the Sinusoidal Waveform V=V Sin(?t+?)