What ultimately becomes of the energy of sound in the air?
Q: At what temperature is the speed of sound in air 350 m/s?
A: Given that,The speed of sound in air : v = 350 (m/sec)Here we need to find the temperature :Now,As…
Q: Does a sonic boom occur at the moment when the aircraft exceeds the speed of sound? Explain.
A: When an aircraft moves faster than the speed of the sound, then the plane produced a…
Q: What is the oscillating medium for a sound wave?
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Q: Discuss the propagation of sound wave in gases. How the energy is distributed in it.
A: Sound waves are propagated in gases in very fast manner. So there is no time for the wave to…
Q: Why does sound travel slower in cold air than in warm air?
A: velocity of air molecules depend on its temperature, at higher temperature velocity of air…
Q: What happens to the energy of sound in the air?
A: Sound waves are mechanical waves that create heat as they travel and are absorbed as heat. While…
Q: Why is the speed of sound in water faster than the speed of sound in air?
A: The sound travel faster when the molecules collides faster. If the distance between the molecules is…
Q: What minimum distance is required between the source of sound and the reflecting surface to hear an…
A: We know speed of light in air is nearly 330 m/s. Now To differentiate two different sound event our…
Q: Where does the kinetic energy of sound arrive after traveling through the atmosphere?
A: The oscillations are the basic cause of waves. The wave is only produced when we have something of…
Q: Why the speed of sound in water is greater than in air?
A: Speed of sound in medium.
Q: Can sound waves generate heat?
A: To find out if sound waves generate heat.
Q: When a sound is reflected from a distant object, an echo is produced. Let the distance between the…
A: An echo is heard when time interval between the reflected sound and the original sound is at least…
Q: If the frequency of a sound source is doubled, what happens to the wavelength? Assume the speed of…
A: Given data: A sound source New frequency (f') = 2f Speed of the sound source is constant.…
Q: What happens to the wavelength of sound waves in this material relative to air?
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Q: Sound travels better in solids than in gases. Why?
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Q: At what temperature is the speed of sound in air 350 m/s?
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Q: Why does sound travel fastest in solids and slowest in gasses?
A: Speed of sound: The speed of sound is the distance travelled by the sound wave per unit of time.…
Q: Relative to solids and liquids, how does air rank as a conductor of sound?
A: Sound waves require a material medium for their progression.
Q: What ultimately becomes of the energy of sound in the air?
A: Sound waves are mechanical waves and generate heat as they travel and end up as heat when they are…
Q: Chapter12-002 In general, sound is conducted fastest through gases. liquids. solids. a vacuum.
A: Sound travel faster through solid.
Q: Sounds from the street below come through an open window measuring 0.75 m by 0.88 m.If the power of…
A: Power, P = 1.2 x 10-6 W Area, A = 0.75 m x 0.88 m
Q: What is the effect of wind on the speed of sound in air?
A: When sound travels in the direction of the wind, its speed is increased. The speed of sound is…
Q: Why do sounds get fainter the farther you are from their sources?
A: Solution:- There are mainly two reasons. 1. When we are away or moving away from the sound source…
Q: Sound can be heard for great distance at night or after a rainfall. Why?
A: At night or after a rainfall, the medium becomes more humid, and there are several water droplets…
Q: The speed of sound in most solids is somewhat greater than in air, yet the density of solids is much…
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Q: What is the speed of sound in air at a temperature of −110 °F?
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Q: What is the speed of sound in air at a temperature of 212°F?
A: Convert 2120 F into Kelvin.
Q: Why the speed of sound in water is greater than in air?
A: Speed od sound increases if the medium is more denser . Sound waves travel faster in denser…
Q: Sound waves travel slower through steel than in air because the molecules in the steel are too close…
A: [FALSE] sound waves are the disturbance in the medium transporting energy from point to point by…
Q: The volume of a sound wave corresponds to what for a general wave?
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Q: What is the wavelength in air at 22° C of a 440 Hz sound?
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Q: What is the spced of sound in air when the air temperature is 31°C?
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