MCQOPTIONS
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MCQOPTIONS
| 1. |
Find the maximum value of array factor when elements are separated by a /4 and phase difference is 0? |
| A. | <sub>m</sub>=cos<sup>-1</sup> u2061(4m) |
| B. | <sub>m</sub>=sin<sup>-1</sup> u2061(4 m) |
| C. | <sub>m</sub>=cos<sup>-1</sup> u2061(4 m) |
| D. | <sub>m</sub>=sin<sup>-1</sup>(2m) |
| Answer» B. <sub>m</sub>=sin<sup>-1</sup> u2061(4 m) | |