Answer the following statement(s) true (T) or false (F)

1. For a radio station to transmit an intended signal, their operating frequency must be tuned
to a specific carrier frequency.
2. Digital signals have only two possible output variations.
3. AM antennas are physically smaller than that of FM antennas.
4. Wireless transmissions are more secure than hard-wired transmissions.
5. A typical C-band satellite will include twenty-four transponders, all on separate channel
frequencies.


1. F
2. T
3. F
4. F
5. T

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Fill in the blank(s) with the appropriate word(s).

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A. increases B. decreases C. stays the same D. declines proportionally

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