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What is the speed of an explosion?
The speed of an explosion can vary widely depending on the type of explosive material and the conditions under which it detonates. For example, the speed of a chemical explosion, like TNT, can range from 3,000 to 8,000 meters per second. In contrast, nuclear explosions can produce shock waves that travel at speeds exceeding 10,000 meters per second. Ultimately, the speed is influenced by factors such as the nature of the explosive and the medium through which the shock wave travels.
Why an explosion 100 light years away can be seen?
An explosion that occurs 100 light years away can be seen on Earth because light travels at a finite speed, so it takes time for the light from the explosion to reach us. Since the speed of light is finite, any event that occurs in the universe will have a delay in when we see it on Earth, depending on its distance.
Which sound travel faster a bomb explosion or humming of bee?
A bomb explosion travels faster than the humming of a bee because the explosion produces a shockwave that moves at the speed of sound in the medium (air), which is much faster than the buzzing sound produced by a bee.
Why is the light of a distant explosion seen first before the sound of the explosion is heard?
Simply because light travels faster than sound. The speed of light is 186,000 miles per second while the speed of sound is only about 1,126 feet per second. Therefore, you see the explosion before hearing the blast. It's the same when you experience a thunderstorm - you see the lightning, and the thunder follows after a few seconds - depending how close you are to it.
How do you speed up a fire to create an explosion?
To create an explosive reaction, you need to increase the rate of combustion by providing more oxygen and using highly flammable materials. Utilizing accelerants, such as gasoline or propane, can enhance the speed of combustion. Additionally, increasing the pressure in a confined space can cause a rapid expansion of gases, leading to an explosion. However, please note that attempting to create explosions is extremely dangerous and illegal in many contexts.
Why were the gunpowders developed?
developed by the Chinese to use in fireworks
Why did Russia remain despite the other gunpowders falling?
Because there not germany
What is the maximum speed at which grenade shrapnel can travel upon explosion?
The maximum speed at which grenade shrapnel can travel upon explosion is typically around 1,600 meters per second.
Why an explosion 100 light years away can be seen?
An explosion that occurs 100 light years away can be seen on Earth because light travels at a finite speed, so it takes time for the light from the explosion to reach us. Since the speed of light is finite, any event that occurs in the universe will have a delay in when we see it on Earth, depending on its distance.
What two physics mistakes occur when you see and hear a distant explosion at the same time?
The two mistakes are that sound travels slower than light, so if you see and hear a distant explosion at the same time, the explosion actually happened some time earlier. Additionally, the speed of light is much faster than the speed of sound, so the light from the explosion will reach you much sooner than the sound.
Explosion?
Explosion
What kind of waves does the explosion produce in air?
An explosion produces shock waves in the air, which are high-pressure waves that move radially outward from the point of the explosion. These shock waves travel faster than the speed of sound and are responsible for the loud noise associated with explosions.
Which sound travel faster a bomb explosion or humming of bee?
A bomb explosion travels faster than the humming of a bee because the explosion produces a shockwave that moves at the speed of sound in the medium (air), which is much faster than the buzzing sound produced by a bee.
The of the reaction in a nuclear reactor must be controlled so that it may produce heat rather than a violent explosion?
speed
What is the big bang that created space?
The big bang was a massive explosion caused by particles travelling at very high speed.
What If Sound travels at a speed of about 760 miles per hour and you are located at a distance of 19 miles from a very loud explosion approximately how long will it take from the time of the explosion?
If sound travels at a speed of approximately 760 miles per hour, you can calculate the time it takes for sound to travel 19 miles using the formula: time = distance/speed. Thus, time = 19 miles / 760 miles per hour, which equals about 0.025 hours. Converting this to minutes, it takes approximately 1.5 minutes for the sound of the explosion to reach you.
How far aways a quarry if you hear an explosion after 3.5 seconds?
To estimate the distance to a quarry based on the time it takes to hear an explosion, you can use the speed of sound in air, which is approximately 343 meters per second at room temperature. If you hear the explosion after 3.5 seconds, the distance can be calculated as: distance = speed × time. Therefore, the quarry would be approximately 343 m/s × 3.5 s = 1,202.5 meters away, or about 1.2 kilometers.
