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Can a bullet travel through a sniper's scope and kill him? (Revisit of: Firearms Folklore) Can sticking one's finger in a gun barrel stop a bullet? (Revisit of: Finger in a Barrel) If two metal hammers are struck together, or a hammer strikes an anvil, can they shatter with lethal force? (Revisit of: Hammer vs. Hammer)
In typography, a bullet or bullet point, •, is a typographical symbol or glyph used to introduce items in a list.For example: Red; Green; Blue; The bullet symbol may take any of a variety of shapes, such as circular, square, diamond or arrow.
Prince Rupert's drops have remained a scientific curiosity for nearly 400 years due to two unusual mechanical properties: [4] when the tail is snipped, the drop disintegrates explosively into powder, whereas the bulbous head can withstand compressive forces of up to 664,300 newtons (67,740 kg f).
Bullet parts: 1 metal jacket, 2 lead core, 3 steel penetrator. Terminal ballistics is a sub-field of ballistics concerned with the behavior and effects of a projectile when it hits and transfers its energy to a target. Bullet design (as well as the velocity of impact) largely determines the effectiveness of penetration. [1]
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In absence of oxygen, e.g. in a flow of high-purity argon gas, diamond can be heated up to about 1700 °C. [48] [49] At high pressure (~20 GPa (2,900,000 psi)) diamond can be heated up to 2,500 °C (4,530 °F), [50] and a report published in 2009 suggests that diamond can withstand temperatures of 3,000 °C (5,430 °F) and above. [51]
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Shooting the weapon calls the hitscan function, and if an object is detected in the projectile's path, a hit is registered. Since the effect is immediate, the projectiles effectively travel at infinite speed and have a linear or otherwise simple trajectory—a practical approximation of a bullet's speed and accuracy over short distances.