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Type: Multiple-Choice
Category: Waves and Sound
Level: Grade 8
Tags: PS4.C
Author: HTPhysics
Created: 2 years ago

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Waves and Sound Question

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Grade 8 Waves and Sound

What is the primary function of the transducer in a radio communication system?
  1. Generate radio waves
  2. Encode audio information
  3. Convert audio signals into electronic signals
  4. Pick up radio signals