Two electronic speakers, 1 and 2, are generating a fixed frequency whistle at the same amplitude. Jamie is sitting one wavelength away from speaker A and 1.5 wavelengths from speaker B . Dustin is sitting one wavelength away from speaker A and 2 wavelengths away from speaker B . Which statement below is correct? 1. Jamie hears a much lower amplitude whistle than Dustin. 2. Jamie hears a much higher amplitude whistle than Dustin. 3. Jamie hears a moderately lower amplitude whistle than Dustin. 4. Jamie hears the whistle at the same amplitude as Dustin. 5. Jamie hears a moderately higher amplitude whistle than Dustin.
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History, 22.06.2019 08:30
During the 1800s, an important pull factor for immigrants to the united states was
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History, 22.06.2019 09:40
4. choose one of the protagonists and explain how he advances the plot of his particularnarrative. how does the combination of his internal and external conflicts move the storyalong? who is the antagonist in the narrative?
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History, 22.06.2019 10:00
The term “iron curtain” was based on an actual iron curtain that german theaters used to separate the stage from the audience in case of a fire. who or what did the “iron curtain” of the cold war separate? democratic nations from communist nations the soviet union from its allies the united states from europe europe from asia
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Two electronic speakers, 1 and 2, are generating a fixed frequency whistle at the same amplitude. Ja...
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