 
			 
			MCQOPTIONS
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				| 1. | Which type of commutating circuit will have highest switching losses for same rating of all the components? | 
| A. | current commutated chopper | 
| B. | voltage commutated chopper | 
| C. | load commutated chopper | 
| D. | forced commutated chopper | 
| Answer» D. forced commutated chopper | |