MCQOPTIONS
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				| 1. | 
                                    If R₂ is the resistance of secondary winding of the transformer and K is the transformation ratio then the equivalent secondary resistance referred to primary will be | 
                            
| A. | R₂/√K | 
| B. | R₂/K² | 
| C. | R₂²/K² | 
| D. | R₂²/K | 
| Answer» C. R₂²/K² | |