MCQOPTIONS
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| 1. |
If R2 is the resistance of secondary winding of the transformer and K is thetransformation ratio then the equivalent secondary resistance referred to primary will be |
| A. | R2/VK |
| B. | R2IK2 |
| C. | R22!K2 |
| D. | R22/K |
| Answer» C. R22!K2 | |