Catapults Vs Trebuchets

Catapults vs. Trebuchets Both catapults and trebuchets were used in medieval warfargon, before the erudition of gun powder. This was the main source of artillery weaponry at the time, and could serve many purposes. They could be modified to fling objects up and over enemy fortifications, or they could be changed to launch objects consecutive into castle walls in attempt to siege the castle. Both ar designed to effectively launch large objects long distances from a stable position on the ground. Where they differ is how each accomplishes this task. A catapult mainly uses the elasticity in a rope, or the flexibility of its materials to fling projectiles. A rope is twisted intimately and around, extremely tightly around a throwing arm perpetrate to a central shaft. The incredibly taught length of rope stores scores of elastic energy which is released in a short death of time when released. This release of energy rotates the shaft and causes the throwing arm to travel in a wide arc, launching the projectile from the habituated basket. Trebuchets, on the other hand, do not aver of elasticity. They rely chiefly on leverage to s windup projectiles soaring by the air.

They use a “Class 1” lever, where a force applied on one dismiss of the lever, creates motion in the other end to move the throwing arm. This force is provided by gravitational force when a huge counterweight at one end of the arm falls. When this end falls, the launching end moves in an arc, in conclusion flinging the projectile. Trebuchets generally have a sling design, in order to fling its projectile rather than! launch it. Works Cited historical accounts of the Trebuchet. Catapults.info. RLT Industries, 2009. Web. 22 Sept. 2009. . Siege Engines: Medieval Mechanical Mayhem. Medievallifestyle.com. Ed. S. L. Kellaway. 2005. Web. 22 Sept. 2009. .If you neglect to get a full essay, order it on our website: OrderCustomPaper.com

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