Technician Class: 2018–2022
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T5B09:

What is the approximate amount of change, measured in decibels (dB), of a power increase from 5 watts to 10 watts?

  1. 2 dB
  2. 3 dB
  3. 5 dB
  4. 10 dB
T5B01 T5B02 T5B03 T5B04 T5B05 T5B06 T5B07 T5B08 T5B09 T5B10 T5B11 T5B12 T5B13