0 0 votes The waveform of the current drawn by a semi-converter from a sinusoidal AC voltage source is shown in the figure. If $I_0=20$ A, the rms value of fundamental component of the current is ________ A (up to $2$ decimal places). Power Electronics gate2018-ee numerical-answers power-electronics + – Arjun 487 views answer comment Share Follow 0 reply Please log in or register to add a comment.