In the single-pulse width modulation method, the output voltage wavefo – McqOptions

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1.	In the single-pulse width modulation method, the output voltage waveform is symmetrical about __________
A.	‚âà√¨‚àö√ë
B.	2‚âà√¨‚àö√ë
C.	‚âà√¨‚àö√ë/2
D.	‚âà√¨‚àö√ë/4
Answer» D. ‚âà√¨‚àö√ë/4

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