Physics, 10.04.2020 22:32 certifiedtino4576
The speed of sound in air at 25 degrees Celcius is 340 meters per second. The frequency of the note C3 is 128 Hertz. What is the wavelength of this sound wave?
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What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?
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Which composition of water moves to begin a deepwater current?
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The speed of sound in air at 25 degrees Celcius is 340 meters per second. The frequency of the note...
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