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Guns And Violence In America
A gun is a ranged weapon designed to use a shooting tube (gun barrel) to launch projectiles. The projectiles are typically solid, but can also be pressurized liquid (e.g. in water guns/cannons, spray guns for painting or pressure washing, projected water disruptors, and technically also flamethrowers), gas (e.g. light-gas gun) or even charged particles (e.g. plasma gun). Solid projectiles may be free-flying (as with bullets and artillery shells) or tethered (as with Taser guns, spearguns and harpoon guns). A large-caliber gun is also called a ''cannon''. The means of projectile propulsion vary according to designs, but are traditionally effected pneumatically by a high gas pressure contained within the barrel tube, produced either through the rapid exothermic combustion of propellants (as with firearms), or by mechanical compression (as with air guns). The high-pressure gas is introduced behind the projectile, pushing and accelerating it down the length of the tube, imparti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIG Pro By Augustas Didzgalvis
Sig used as a name may refer to: *Sig (given name) *Sig, Algeria, a city on the banks of the Sig River *Sig Alert, an alert for traffic congestion in California, named after Loyd Sigmon *Sig River, a river of Algeria also known as Mekerra sig (lower case) may refer to: *sig (rune), an Armanen rune, later used for the Schutzstaffel (SS) logo *sig, the distinctive hand actions of sign language that form words; see movement (sign language) * .sig, a signature block in e-mail messaging ''sig'' as a loanword may refer to: *''sig'' (Russian), the common whitefish; see ''Coregonus'' *''Sig'' (Italian), abbreviation of ''Signore'' ("Lord") *''Sig.'' (Latin, also ''Signa'' or ''Signatura''), the "signature" section of a medical prescription, which contains directions to the patient, and the signature of the prescribing doctor *Sig. Signaling ( in R''ail transport'') the signals and associated equipment required for their operation. SIG (capitalized) may refer to: *SIG, the IATA Callsign o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
