How does a gunshot impact? When a bomb hits a target, a huge force is applied to a small area (the tip of the bomb). That key is what causes the damage. That force pushes the bomb inside the sharp tip. The impact will not be as great if you absorb that force and spread it.

Skulls have been broken since the beginning of the 16th century to find this out. The first thing that came to mind was the iron plate.

In the late nineteenth century, in Australia, a fierce gun battle broke out in a hotel between a small militant group and police. At that time, the militants wore bullet-proof vests made of plows used by farmers to plow the land.

There is no substitute for the air node. But weight? The weight of the dress was 44 kg. How to lift such a large weight and run? They tried to reduce the weight by keeping only one plate. Still came 18kg. The answer came from the idea of ​​what it would be like to stack flakes on a single plate. Could not lose more than 5 kg though.

In 1881, an argument between a businessman and a gambler turned into a gunfight in the town of Tomstone in the United States. The gambler was taken to the doctor with a gunshot wound to the chest. The body is bombed. But there was not a drop of blood outside. Surprised, the doctor operated and removed the bomb completely. He saw the threads of the silk kerchief he had in his pocket around the bomb. A trap was set in the mind.

A fight again. This time a policeman was brought in with injuries. The bomber struck shortly after noon in front of a police station. But the bomb did not go inside beyond the silk scarf around his neck. With all this, the doctor wrote in an article that the strands of silk woven close together had the power to slow down the pistol.

For a long time after this, tightly woven straps were stacked in seventy to eighty rows of bulletproof vests. Now they are using fabrics woven with synthetic fibers called Kevlar instead of silk. This Kevlar is a polymer.

This too was discovered by accident. The inventor was a female scientist. He was trying to mix anything and create a polymer. Didn't come right. The next day while cleaning the test road he threw it out. He gave it to a technician and told him to spin it so that it would be a little. That’s what this Kevlar is all about. Eventually only one piece of debris was able to hold the bomb.

The secret to finding bulletproof vests !!

How does a gunshot impact? When a bomb hits a target, a huge force is applied to a small area (the tip of the bomb). That key is what causes the damage. That force pushes the bomb inside the sharp tip. The impact will not be as great if you absorb that force and spread it.

Skulls have been broken since the beginning of the 16th century to find this out. The first thing that came to mind was the iron plate.

In the late nineteenth century, in Australia, a fierce gun battle broke out in a hotel between a small militant group and police. At that time, the militants wore bullet-proof vests made of plows used by farmers to plow the land.

There is no substitute for the air node. But weight? The weight of the dress was 44 kg. How to lift such a large weight and run? They tried to reduce the weight by keeping only one plate. Still came 18kg. The answer came from the idea of ​​what it would be like to stack flakes on a single plate. Could not lose more than 5 kg though.

In 1881, an argument between a businessman and a gambler turned into a gunfight in the town of Tomstone in the United States. The gambler was taken to the doctor with a gunshot wound to the chest. The body is bombed. But there was not a drop of blood outside. Surprised, the doctor operated and removed the bomb completely. He saw the threads of the silk kerchief he had in his pocket around the bomb. A trap was set in the mind.

A fight again. This time a policeman was brought in with injuries. The bomber struck shortly after noon in front of a police station. But the bomb did not go inside beyond the silk scarf around his neck. With all this, the doctor wrote in an article that the strands of silk woven close together had the power to slow down the pistol.

For a long time after this, tightly woven straps were stacked in seventy to eighty rows of bulletproof vests. Now they are using fabrics woven with synthetic fibers called Kevlar instead of silk. This Kevlar is a polymer.

This too was discovered by accident. The inventor was a female scientist. He was trying to mix anything and create a polymer. Didn't come right. The next day while cleaning the test road he threw it out. He gave it to a technician and told him to spin it so that it would be a little. That’s what this Kevlar is all about. Eventually only one piece of debris was able to hold the bomb.

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