On a hot summer day, the temperature of air in Arizona reaches 115°F. What is the speed of sound in air at this temperatur
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On a hot summer day, the temperature of air in Arizona reaches 115°F. What is the speed of sound in air at this temperature? (The speed of sound at 0°C is 331 m/s. Use the conversion 0°C = 273 K as necessary.)
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- The relationship between the number of decibles B and the intensity I in watts per square meteris denoted by the equation B = 10log(10^12 x I). If the intensity of a given sound is increased by a factor of 100, by how much does the number of decibels increase?V= 331m/a + (0.6m/s degrees Celsius )T Determine the speed of sound on a cold winter day(T=3degrees C)A plane approaches you at 760 mi/h. It produces a sound at a frequency of 256 Hz. What frequency do you hear? Let the speed of sound be 343 m/s, 1 mile = 1609.34 m, 1 hr = 3600 s
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