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Boyle's Law
Boyle dicovers a theory about the relationship between Boyle’s Law: The absolute pressure exerted by a given mass of an ideal gas is inversely proportional to the volume it occupies if the temperature and amount of gas remain unchanged within a closed system. -
Potato Cannon Invented
First potato cannon invented by scientist Waldo Semon in Akron, Ohio. First time air pressure was used to fire projectiles for fun. -
Paintball Gun Invented
Nelson Paint Company and Daisy Air Rifles join to create the Daisy-Splotchmaker paintball gun, first used to mark trees to be chopped down and cows to be removed from farming herds. -
Paintball
Donny Casey and Ben Fultz play paintball