A class A chopper has an input voltage of 200 V. Ton = 1.5 ms and Toff – McqOptions

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1.	A class A chopper has an input voltage of 200 V. Ton = 1.5 ms and Toff = 4.5 ms. The duty cycle, average output voltage and ripple factor respectively are
A.	0.5, 100 V and 1
B.	0.25, 50 V and 3
C.	0.25, 50 V and 1
D.	0.5, 100 V and 3
Answer» C. 0.25, 50 V and 1

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