A semi-converter circuit gives the following voltage waveform. Find t – McqOptions

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1.	A semi-converter circuit gives the following voltage waveform. Find the expression for the average output voltage with Vs = Vm sinωt and firing angle α
A.	(Vm/π) cosα
B.	(Vm/π) (1+cosα)
C.	(2Vm/π) cosα
D.	(2Vm/π) (1+cosα)
Answer» C. (2Vm/π) cosα

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