T6D01:

Which of the following devices or circuits changes an alternating current into a varying direct current signal?

  1. Transformer
  2. Rectifier
  3. Amplifier
  4. Reflector
T6D01 T6D02 T6D03 T6D04 T6D05 T6D06 T6D07 T6D08 T6D09 T6D10 T6D11 T6D12