 
			 
			MCQOPTIONS
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				| 1. | A chopper has a source voltage of 100 V and load resistance of 10 Ω. For a duty cycle of 0.5, the rms value of output in volts will be | 
| A. | 25 | 
| B. | 5 | 
| C. | 70.7 | 
| D. | 86.6 | 
| Answer» D. 86.6 | |