What is the speed of sound through compressed water?
What is the speed of sound through compressed water?
1,481 m/s
However, the speed of sound varies from substance to substance: typically, sound travels most slowly in gases, faster in liquids, and fastest in solids. For example, while sound travels at 343 m/s in air, it travels at 1,481 m/s in water (almost 4.3 times as fast) and at 5,120 m/s in iron (almost 15 times as fast).
What gas has the highest speed of sound?
Speed of Sound in Various Gases
| Gas | Speed of Sound (m/s) |
|---|---|
| Hydrogen | 1270 |
| Nitrogen | 349 |
| Oxygen | 326 |
| Carbon Dioxide | 267 |
How do you calculate the speed of sound in water?
To promote standardization, a simple formula for the sound velocity in water is derived that renders true values within 0.20 m s−1 over the temperature range 15–35 C. The formula is given by c = 1404.3 + 4.7 T − 0.04 T2, with sound velocity c in m s−1 and temperature T in C.
Is sound faster in air or water?
While sound moves at a much faster speed in the water than in air , the distance that sound waves travel is primarily dependent upon ocean temperature and pressure.
What’s the speed of sound in concrete?
3700
Speed of sound in solids and metals like aluminum, brass, concrete and more.
| Solid | Speed of Sound (m/s) | |
|---|---|---|
| Longitudal | Extensional | |
| Concrete | 3700 | |
| Constantan | 5177 | 4270 |
| Copper, annealed | 4760 | 3810 |
What is the maximum speed of sound?
about 36 kilometres per second
But the maximum speed of sound moving through a solid or a liquid has just been calculated for the first time. It is about 36 kilometres per second, more than 8000 times lower than the speed of light in a vacuum.
In which material the speed of sound is maximum?
solid
The speed of sound is maximum in solid, then it is in liquid and it is the slowest in gases. The speed of sound remains almost the same for all frequencies in a given medium under the same physical conditions.
What is the speed of sound in water quizlet?
The speed of sound in water is 1488 m/s.
Why is speed of sound faster in water than air?
Sound waves travel faster in denser substances because neighboring particles will more easily bump into one another. Take water, for example. There are about 800 times more particles in a bottle of water than there are in the same bottle filled with air. Thus sound waves travel much faster in water than they do in air.
What is the exact speed of sound?
761.2 mph
On Earth, the speed of sound at sea level — assuming an air temperature of 59 degrees Fahrenheit (15 degrees Celsius) — is 761.2 mph (1,225 km/h). Because gas molecules move more slowly at colder temperatures, that slows the speed of sound; sound moves faster through warmer air.
What is the speed of sound in granite?
5,950
The speed of sound depends upon the type of medium and its state. It is generally affected by two things: elasticity and inertia….speed of sound.
| solids | v (m/s) |
|---|---|
| granite | 5,950 |
| iron | 5,950 |
| lead | 2,160 |
| lucite | 2,680 |
How do you calculate the speed of sound in air?
The speed of sound in air is dependent upon the temperature of air. The dependence is expressed by the equation: v = 331 m/s + (0.6 m/s/C) • T. where T is the temperature in Celsius. Substitute and solve. v = 331 m/s + (0.6 m/s/C) • 3 C v = 331 m/s + 1.8 m/s. v = 332.8 m/s
What is the sound speed in water at selected temperatures?
Table Three: Sound Speeds in Water at Selected Temperatures Temperature Sound Speed in Water Sound Speed in Water Sound Speed in Water °C °F m/s ft/s 0 32.0 1402 4600 1 33.8 1407 4616 2 35.6 1412 4633
Does moisture content in the air affect the speed of sound?
The calculation above was done for dry air, and moisture content in the air would be expected to increase the speed of sound slightly because the molecular weight of water vapor is 18 compared to 28.95 for dry air. A revised average molecular weight could be calculated based on the vapor pressureof water in the air.
Do sound waves travel faster through water or air?
The actual speed depends upon the medium (for example, sound waves move faster through water than through air – because water has a higher density). The characteristics of the medium are also important factors, especially temperature. An approximate sound speed in air (in meters per second) can be calculated using the following formula:
