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Amateur Extra Class (Element 4) • 2024-2028

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Question E7A02

From subelement E7 - E7A

E7A02
Answer: A

What is the function of a decade counter?

AIt produces one output pulse for every 10 input pulses
BIt decodes a decimal number for display on a seven-segment LED display
CIt produces 10 output pulses for every input pulse
DIt decodes a binary number for display on a seven-segment LED display