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Author Question: Technician A says that radios receive AM and FM signals that are broadcast through the air. ... (Read 87 times)

Mimi

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on: Jun 23, 2018
Technician A says that radios receive AM and FM signals that are broadcast through the air. Technician B says that the radio antenna is used to induce a very large voltage signal as an input into the radio from the electromagnetic energy from the broadcast station. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

A transistor is controlled by the polarity and current at the ________.
 
  A) Collector B) Emitter C) Base D) Both A and B


DHRUVSHAH

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Reply #1 on: Jun 23, 2018
Answer to Question 1

A

Answer to Question 2

C


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Mimi

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Reply #2 on: Jun 23, 2018
Thank you!


DHRUVSHAH

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Reply #3 on: Jun 23, 2018
Happy to help


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