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Suppose a sound wave and an electromagnetic wave have the same frequency. Which has the longer wavelength? 1. the electromagnetic wave 2. the sound wave
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Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?
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What part of the ear is names after tools, such as the hammer and the anvil?
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Suppose a sound wave and an electromagnetic wave have the same frequency. Which has the longer wavel...
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