Order the following three sound categories from shortest duration to longest duration: affricates, fricatives, and stops.
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A: Write the given values with suitable variables. f=12 MHz=12×106 Hzc=1540 m/s Here, f and c are the…
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Q: Using the graph below, what is the loudness in phons of a 2000 Hz sound that has an intensity sound…
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Q: QUESTION 7 A phoneme is the same thing as a syllable smallest burst of frequencies that can e seen…
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Q: Auricle 11. The human range of hearing is between 20 and 20,000 Hz. What is the corresponding range…
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Q: True or False: If a 400 Hz sound source is moving towards you, the frequency of the sound you will…
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A: According to question we need to find wavelength in second medium.
Q: A sound wave is transmitted through the water from a submarine and is reflected off another…
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Q: Ultrasound probes can resolve structural details with sizes approximately equal to the wavelength of…
A: The smallest size of tissue that can be observed with ultrasound is equal to the wavelength of…
Q: Sound localization is described by which of the following? Choose all that apply. Group of answer…
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Q: A sound has an intensity of 0.0000024 Watts per square meter. What is this sound's decibel level?
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Q: Humans can only hear a small range of sound frequencies. The highest frequency sound wave most…
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Q: Solve for the indicated value, the situation showing the solution point. The formula for measuring…
A: D=10 log IIo Given, Io=10-12 Sound intensity, I=8.2×102 W/m2
Q: Solve for the indicated value, and graph the situation showing the solution point. The formula for…
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Q: A stationary police car emits a sound of frequency 1166 Hz. The sound wave bounces off a car on the…
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Q: 9. A car driving at v = 46 m/s is producing a sound with frequency f = 825 Hz. What frequency does a…
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- What sound levels must sounds of the following frequencies have in order to have the same loudness as a 40 dB sound of frequency 1,000 Hz (that is, to have a loudness of 40 phons)?60 Hz400 Hz10,000 HzWhat are the factors that determines loudness of a sound?Sound travels at 1540 m/s in body tissue. If an ultrasound device sends out a frequency of 10 MHz (10,000,000 Hz) what is the wavelength of these sound waves
- A whale emits a frequency of 420 Hz in the ocean. An observer in a submarine moving toward the whale at 15 m/s detects a frequency of 427.33 Hz when the whale is approaching the submarine at 12 m/s. Calculate the speed of sound in the water.A person hums into the top of a well (tube open at only one end) and finds that standing waves are established at frequencies of 35.5, 59.2, and 82.8 Hz. The frequency of 35.5 Hz is not necessarily the fundamental frequency. The speed of sound is 343 m/s. How deep is the well? Number *HE 14.5 Units 12 mThe highest frequency sound humans can hear is about 20,000 Hz. What is the wavelength of sound in air at this frequency? (hint: the speed of sound, v = 343 m/s)
- A musical instrument is playing an 50 Hz tone as a fundamental. Which of the following tones might be heard as a harmonic while that was played? O 25 Hz 75 Hz 125 Hz O 150 Hz 1 2 3 4 5 6 7 8 9 1Describe the ways you can change a sound wave’s pitch. There at least three we have studied this lesson. Describe how the intensity of the sound would change in each of these situations.