Catapult Essay In the catapult project Joey’s group decided to try and make a ballista for there catapult project even though it wasn’t a catapult. Joeys group worked on the ballista for the first class but didn’t really know how to build it and didn’t have enough time to try and figure the problems out so we decided to build a catapult.then the next class Joey’s group took apart the ballista and started on the catapult.The purpose of this project was to be able to problem solve the problems your
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firing catapult in 399 BC. It was also known as the Ballista. Catapults were introduced to Europe during the Middle Ages. Catapults were introduced in England in 1216 during the Siege of Dover. The French crossed the channel and were
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used to throw objects at enemies. The Ballista is basically a giant crossbow. To have been created by the Greeks and later modified by the Romans. The Ballista was created to increase the range and power of the crossbow‚ and was the first catapult. Two wooden arms are attached to a piece of rope; the rope was made of hair or sinew. The rope was attached to the beam and pulled back‚ bending the arm back. When released the Ballista would shoot arrows at the enemy with expert accuracy
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weapons was the ancient Greek ballista‚ used by Alexander the Great and later improved by the Romans. Ballista is a “torsion-powered machine‚” and unlike other ancient weaponry‚ it casts bolts and hurls stones straight and low‚ keeping the parabola as horizontal as possible. For that reason‚ projectiles travel farther and the gradient of the trajectory remains small – not sleep. It is a very accurate missile weapon‚ but because of its fairly lightweight bolts‚ the ballista does‚ however‚ lack the high
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Imagine a place where nobody could get water. And even the people who did often died due to contamination. People had to deal with that‚ until the Romans came along. The Romans solved this problem by building aqueducts along the whole city‚ providing clean water to everyone. The Romans pushed the boundaries of engineering‚ much farther than anyone before their time. They made aqueducts‚ concrete‚ they built roads‚ better bridges‚ the Colosseum‚ revolutionized the arch‚ and many more things. Aqueducts
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used bows‚ but their main weapons were spears‚ swords‚ and daggers. The Roman army also had to fight the gladiators led by Spartacus. Weapons One of the siege equipment is the ballista. A ballista is a large crossbow that fires arrows or stone balls. The Roman army had a ballista by the 1st century AD. The early ballistas were made with wood and rope. When the Romans pulled the
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the primary form of armor even when lorica segmentata was in use. The Roman cavalry saddle had four horns [2] and was believed to have been copied from Celtic peoples. Roman siege engines such as ballistas‚ scorpions and onagers were not unique. But the Romans were probably the first people to put ballistas on carts for better mobility on campaigns. On the battlefield‚ it is thought that they were used to pick off enemy leaders. There is one account of the use of artillery in battle from Tacitus‚ Histories
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Catapults are constructed with many mechanical components. In addition‚ they use a variety of mathematics to calculate their range‚ accuracy and precision. A catapult‚ ballista‚ trebuchet‚ mangonel‚ springald‚ or onager may contain a lever‚ sling and a pivot. As pioneers in science‚ the Greeks invented many of the mechanical principles used in modern science today. In fact‚ they had a god dedicated to machines and technology
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There is quite a bit of science behind the making of the catapult‚ and how it works. It is similar to a ballista that it works by storing tension in a flexed piece of wood or in twisted ropes. It’s similar to a bow‚ but on a much larger scale. However‚ that is just the catapult which is probably most noticeable‚ hence all the medieval movies nowadays. There is also the trebuchet design and the ballista design. The trebuchet is sort of more like a massive slingshot. It is also one of the most efficient
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The catapult is a one of the earliest weapons used for mass destruction that we know of. They are also one of the simplest weapons to make that would affect a large population. The catapult is a device used to fling an object a very long distance or at a high velocity to inflict damage to a large population. According to Baintighearn Aimiliona Tevnane the first catapult was constructed and used in battle in 400 BC by the Greeks. According to lordsandladies.org It was also that very same year that
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