A bullet is a solid projectile propelled by a firearm or air gun and is normally made from metal (usually lead). A bullet does not contain explosives, but damages the intended target by tissue disruption and impact. The word "bullet" is sometimes erroneously used to refer to a cartridge, which is the combination of bullet, casing (case or shell), gunpowder and primer. See "ammunition". The Oxford English Dictionary definition of a bullet is "a projectile of lead ... for firing from a rifle, revolver etc." However, bullets for air guns are not part of a cartridge. sometimes lead, other bullets, brass, and you can get steel tiped.
When a bullet is fired from a gun, burning gunpowder behind the bullet creates high-pressure gas that propels the bullet out of the gun barrel at a high velocity towards the target. The bullet travels with force and momentum due to its aerodynamic shape and mass, causing damage upon impact with the target.
When a bullet penetrates a target, the bullet's kinetic energy will decrease as it transfers some of its energy to the target. The bullet loses energy as it does work to penetrate the target. Some of the energy is also converted to heat due to friction and deformation of the target material.
The primer in a bullet contains a small amount of explosive material that is ignited when struck by the firing pin. This explosion creates a flame that ignites the gunpowder in the cartridge, causing it to burn rapidly and create gas pressure that propels the bullet out of the firearm.
No, a bullet train does not travel faster than a bullet. A bullet can travel at speeds exceeding 1000 meters per second, while a bullet train typically travels at speeds ranging from 240-320 kilometers per hour.
No, the shot bullet will land after the dropped bullet. This is because the shot bullet has an initial horizontal velocity in addition to the vertical acceleration due to gravity, while the dropped bullet only has the vertical acceleration due to gravity.
The main difference between a 9mm and a .45 caliber bullet is the diameter. A 9mm bullet has a diameter of 9 millimeters, while a .45 caliber bullet has a diameter of .45 inches. The .45 caliber bullet is larger and generally heavier than the 9mm bullet, resulting in differences in recoil, speed, and stopping power.
i do not know about the breaking system but bullet trains work by maglev, or magnetic levitation, to propel
Yes.
The metal would need to be past its melting point to work in a bullet mold. For example, if the metal was stainless steel, the temperature is 1510 degrees Celsius.
I was looking for the answer to that myself also. However I think not, why make something as simple as a bullet that complicated. Also u cannot curve a bullet.
When a bullet penetrates a target, the bullet's kinetic energy will decrease as it transfers some of its energy to the target. The bullet loses energy as it does work to penetrate the target. Some of the energy is also converted to heat due to friction and deformation of the target material.
Properly stored, 4 to 5 decades or more.
Automatic-rifle bullet are usually gas powered and the achieve great speeds by rapidly accelerating out of the rifle, usually in response to a trigger.
The principle with which the bullet train works is the Magnetic Levitation. U can see the following link to know more about it. http://science.howstuffworks.com/maglev-train.htm
no
The function of the bullet train is to move large amounts of people quickly from one point to another. The bullet train improves the efficiency of the transportation system allowing it to serve higher numbers of people.
Little bullet: Bullet BillBig Bullet: Banzai BillGiant Bullet: King Bill
Rifle and bullet (The bullet is dependent on the rifle to accomplish its purpose)