retagged by
0 votes
0 votes

The figure shows one period of the output voltage of an inverter.$\alpha$  should be chosen such that $60^{\circ}<\alpha <90^{\circ}$. If $rms$ value of the fundamental component is $50V$, then $\alpha$ in degree is__________

retagged by

Please log in or register to answer this question.

Answer: