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• 14:25, 14 April 2022 Physdemo talk contribs created page Fire Syringe (Created page with "{{NewDemo|subject=Thermodynamics|topic=Ideal Gas Law|file1=Fire Syringe.gif}} A piston with rubber O-rings fits inside a glass tube. Cotton fibers are placed inside the glass tube. When the piston is struck sharply the adiabatic compression causes the cotton to ignite. Note: Be sure to clean and dry out the glass tube for best results. A very small amount of oil can be placed onto the O-rings to reduce friction but not too much!! '''Location: ''' * Drawer 51 *")