Firearms
Definition
Portable weapons that discharge projectiles driven by rapidly expanding high-pressure gas produced by chemical reactions within a confined space.
Analogy
Think of firearms as powerful squirt guns. Instead of squirting water propelled by your finger's pressure, they "squirt" bullets propelled by the rapid expansion of gases from ignited gunpowder.
Related terms
Gunpowder: A mixture of sulfur, charcoal, and potassium nitrate. It burns rapidly to create a large volume of hot gas, which is used in firearms to propel projectiles.
Muskets: An infantry weapon introduced in early 16th century. It's a type of firearm that was used extensively during the American Revolutionary War.
Artillery: Large-caliber guns used in warfare on land. They are among the most powerful types of firearms.
"Firearms" appears in:
Subjects (1)
Practice Questions (1)
- What was a significant impact of the introduction of firearms in military tactics during the period of 1450-1750?
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