In a semi converter feeding a resistive load, – McqOptions

MCQOPTIONS

1.	In a semi converter feeding a resistive load,
A.	the waveshapes of input voltage and input current are always similar
B.	the waveshapes of input voltage and input current can never be similar
C.	the waveshapes of input voltage and input current are similar only if firing angle is zero
D.	the waveshapes of input voltage and input current are similar only if firing angle is high
Answer» D. the waveshapes of input voltage and input current are similar only if firing angle is high

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