MCQOPTIONS
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| 1. |
What frequency range is used for microwave communications, satellite and radar? |
| A. | Low Frequency : 30 kHz to 300 kHz |
| B. | Medium Frequency : 300 kHz to 3 MHz |
| C. | Super High Frequency : 3000 MHz to 30000 MHz |
| D. | Extremely High Frequency :30,000 MHz |
| Answer» E. | |