College Physics
1st Edition
ISBN: 9781938168000
Author: Paul Peter Urone, Roger Hinrichs
Publisher: OpenStax College
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Chapter 24, Problem 9CQ
Figure 24.26 shows the interference pattern of two radio antennas broadcasting the same signal. Explain how this is analogous to the interference pattern for sound produced by two speakers. Could this he used to make a directional antenna system that broadcasts preferentially in certain directions? Explain.
Figure 24.26 An overhead view of two radio broadcast antennas sending the same signal, and the interference pattern they produce.
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Shown below is the interference pattern of two radio antennas broadcasting the same signal. Explain how this is analogous to the interference pattern for sound produced by two speakers. Could this be used to make a directionalantenna system that broadcasts preferentially in certain directions? Explain.
Chapter 24 Solutions
College Physics
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