MCQOPTIONS
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| 1. |
A medium wave radio transmitter operating at a wavelength of 492 m has a lower antenna height 124 m. What is the radiation resistance of the antenna? |
| A. | 25 |
| B. | 36.5 |
| C. | 50 |
| D. | 73 |
| Answer» B. 36.5 | |