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A lost person may signal by switching a flashlight on and
Chapter 31, Problem 12Q(choose chapter or problem)
QUESTION:
Problem 12Q
A lost person may signal by switching a flashlight on and off using Morse code. This is actually a modulated EM wave. Is it AM or FM? What is the frequency of the carrier, approximately?
Questions & Answers
QUESTION:
Problem 12Q
A lost person may signal by switching a flashlight on and off using Morse code. This is actually a modulated EM wave. Is it AM or FM? What is the frequency of the carrier, approximately?
ANSWER:
Solution 12Q