

MCQOPTIONS
Saved Bookmarks
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. | |