### How Many Feet Per Second Does Sound Travel?

Sound is a type of energy that travels through the air, or any other medium, as a vibration of pressure waves. The speed of sound is the distance that these waves travel in a certain amount of time. In general, the speed of sound is about 340 meters per second, or about 767 miles per hour. However, the speed of sound can vary depending on the medium it is traveling through. For example, sound travels faster through solids than it does through gases. The speed of sound is also affected by temperature. warmer temperatures cause sound to travel faster than cooler temperatures.

## How far can sound travel in feet?

Sound waves are vibrations that travel through the air, or any other medium, at the speed of sound. The speed of sound is about 1,100 feet per second in air. That means that sound waves can travel about 1,100 feet in one second. In other words, sound can travel about a mile in five seconds.Sound waves can travel through different mediums at different speeds. For example, sound waves travel about four times as fast in water as they do in air. So, in water, sound can travel about 4,400 feet in one second.The speed of sound also depends on the temperature of the medium. Sound travels faster in warmer air than in cooler air. In fact, the speed of sound increases by about one foot per second for every degree Fahrenheit that the temperature increases.

## How fast does sound travel per foot per second?

Sound travels at a speed of approximately 344 meters per second in air. It travels slightly faster in water, and slightly slower in solids. The speed of sound is determined by the medium through which it is travelling.

### How long does it take sound to travel 1000 feet?

How long does it take sound to travel 1000 feet? That depends on a number of factors, including the temperature of the air and the type of surface the sound is traveling over. In general, sound travels about 1 mile in 5 seconds in standard conditions. So, it would take approximately 20 seconds for sound to travel 1000 feet under standard conditions.

### How fast is lightning in Mach?

Lightning is one of the most incredible natural phenomena on Earth. It occurs when electrical charges in the atmosphere build up and are discharged suddenly. This discharge can happen between clouds, between the ground and a cloud, or between two objects on the ground.The speed of lightning is incredible, and it has been measured in Mach units. Mach is a unit of measurement that is used to compare the speed of an object to the speed of sound. The speed of sound is about 340 meters per second, so if an object is travelling at Mach 1, it is travelling at the same speed as sound.Lightning has been measured at speeds of up to Mach 8, which is eight times the speed of sound! This means that lightning can travel at speeds of up to 2,880 meters per second. That’s fast enough to travel from New York to Los Angeles in about 15 minutes!

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#### Do bullets break the sound barrier?

• Do bullets break the sound barrier?This is a common question that is often asked, but the answer is not as simple as a yes or no.
• The answer depends on a number of factors, including the type of bullet, the gun it is fired from, and the conditions at the time of firing.
• For a small caliber bullet, such as a 22lr, it is highly unlikely that it would break the sound barrier.
• The muzzle velocity of these types of guns is typically around 1,000 feet per second, and the sound barrier is around 1,100 feet per second.
• So, even if the bullet were fired in perfect conditions, it would still fall short of the sound barrier.
• However, for a larger caliber bullet, such as a rifle, there is a much higher chance that it could break the sound barrier.
• Rifle muzzle velocities can range from 2,000-4,000 feet per second, so if the conditions are right, it is possible for the bullet to break the sound barrier.
• There are a few recorded cases of bullets breaking the sound barrier, but it is generally accepted that these were due to unusual circumstances, such as high altitude or a strong tailwind.
• So, while it is possible for a bullet to break the sound barrier, it is not something that happens on a regular basis.

## How far can a yell be heard?

1. The answer to this question depends on a number of factors, including the loudness of the yell, the level of background noise, and the distance between the person yelling and the person listening.
2. In general, however, a yell can usually be heard from at least a few hundred feet away, and sometimes even further.
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## What’s the speed of dark?

What’s the speed of dark?This is a difficult question to answer, as darkness is not a physical entity that can be measured in terms of speed. However, we can think about it in terms of the speed of light. Light travels at a speed of approximately 186,000 miles per second, and darkness is the absence of light. So in a sense, you could say that the speed of darkness is the speed of light, or 186,000 miles per second.

### How far away is lightning?

Lightning is a naturally occurring electrical phenomenon. It is produced by the rapid movement of air and moisture, and is typically associated with thunderstorms. Lightning can occur anywhere in the world, but is most common in areas where thunderstorms are frequent.The exact distance that lightning is from an observer depends on the strength of the storm and the angle at which the lightning strikes. In general, however, lightning is typically about 3 miles (5 km) from an observer during a thunderstorm.

## How fast sound travels around the Earth?

1. Sound is a type of energy that travels through the air, or any other medium, as a vibration of pressure waves.
2. The speed of sound is the distance that these waves travel in a certain amount of time.
3. In general, the faster the vibration, the higher the pitch of the sound.
4. The speed of sound is affected by the medium through which it travels.
5. For example, sound travels more quickly through denser materials, such as water or metal, than through less dense materials, such as air.
6. The speed of sound around the Earth is affected by a number of factors, including the temperature of the air and the altitude of the location.
7. In general, sound travels more quickly in warmer air and at higher altitudes.
8. However, the speed of sound is also affected by the wind.
9. The wind can either slow down or speed up the sound waves, depending on the direction of the wind.
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## Is sound louder underwater?

When you are underwater, sound waves travel faster and are more focused. This is because water is a better conductor of sound than air. As a result, sounds are generally louder underwater.

#### How fast is light per second?

Light is one of the fastest things in the universe. It travels at a speed of 299,792,458 meters per second. That means that it can go around the world 7.5 times in one second. Light is so fast that it is hard for us to even imagine how fast it is.

## What Mach speed breaks the sound barrier?

The Mach speed at which the sound barrier is broken varies depending on the density of the medium through which the sound is travelling. In air, the Mach speed at which the sound barrier is broken is approximately Mach 1. In water, the Mach speed at which the sound barrier is broken is approximately Mach 2.5.

#### How long does it take for sound to go 5 miles?

• It depends on the speed of sound.
• Sound travels at around 1,100 feet per second in air, so it would take around 4 minutes and 40 seconds for sound to travel 5 miles.
• In water, sound travels much faster, at around 4,700 feet per second.
• So it would only take around 1 minute and 2 seconds for sound to travel 5 miles under water.

## How long does it take for a sound to travel?

The speed of sound is approximately 340 meters per second in air. This means that it takes about 1 second for a sound to travel 1 meter. In other words, the time it takes for a sound to travel is directly proportional to the distance it has to travel.

## How fast does sound travel?

1. Sound is a type of energy that travels through the air, or any other medium, as a vibration of pressure waves.
2. The speed of sound depends on the properties of the medium through which it is traveling.
3. In general, sound travels fastest through denser materials, such as solids and liquids, and slower through less dense materials, such as gases.
4. The speed of sound in air is about 340 meters per second.