INTRODUCTION These are almost invariably made of brass with a 75 : 25 copper/zinc alloy. Other materials including steel and plastic have been used, but not on any commercial basis. Shotgun cartridges generally have a brass base with a plastic, or sometimes paper, case.
Black Powder also known as Gun powder, that burns rapidly, producing volumes of hot solids and gases which can be used as a Blasting Powder and a Propellant for Firearms, Rockets, and Fireworks.
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This Quiz Test consist 25 Question Multiple Choice Question with Answer. Take Your Test:
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Forensic ballistic is the examination of evidence relating to firearms at a crime scene, which studies ballistic speed, mobility, angular movement, and the effects of projectile units, such as; bullets, missiles, and bombs.
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