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What is the primary role of a rectifier in communication systems?
Practice Questions
Q1
What is the primary role of a rectifier in communication systems?
To amplify signals
To convert AC to DC
To modulate signals
To filter noise
Questions & Step-by-Step Solutions
What is the primary role of a rectifier in communication systems?
Steps
Concepts
Step 1: Understand that communication systems often use alternating current (AC) signals.
Step 2: Know that AC signals change direction and voltage over time.
Step 3: Learn that many electronic devices need direct current (DC) to operate.
Step 4: Recognize that a rectifier is a device that changes AC signals into DC.
Step 5: Conclude that the primary role of a rectifier is to convert AC signals into DC for further processing in communication systems.
No concepts available.
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