MCQOPTIONS
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| 1. |
The radius of constant N circle for N = 1 is |
| A. | 2 |
| B. | <span class="root">2</span> |
| C. | 1 |
| D. | <img src="/_files/images/electronics-and-communication-engineering/automatic-control-systems/26-243-3.png"> |
| Answer» E. | |