Trebuchet

TREBUCHET REPORT         Before gunpowder and bullets were invented, the trebuchet was the grease-gun machine that offshooties chose to conflict with the most. In medieval quantifys it was considered the deadly weapon. It became spare when guns came a immense. both(prenominal) machines were so big they could throw cows, sheep, horses, or even something as big as a car. Smaller machines were some terms do that could hurl things the size of tennis balls, small bricks, rocks or pumpkins.          many people think that trebuchets are catapults. This isnt true. A trebuchet is a counterweight machine that has a rotating mass. On one mooring off there is a long sling and on the another(prenominal) side there is a large mass. The catapult uses tautness from leather straps or twisted ropes to fling the artillery forward. The arm is thrown against a stop where the object is incommoded. Each time it was fired the machine had to be repositioned. They excessively would bend and duty period using objects much smaller than the ones a trebuchet could throw. A trebuchet was more(prenominal) stable. It used counterweights which made it possible to drive a complete transfer of energy to the object being projected. They also threw things further and harder than a catapult could. When opposed to a catapult, a trebuchet would win the battle every time.

        The path you head the embrace is by remembering that the torque equals force propagation length. The lever ratio should have a noble fulcrum headland with the best results being between 2:1 and 6:1. The projectile mass should not be more than 1/25th of the c ounterweight or slight than 1/hundredth of ! it. The length should be a little less than the long end of the beam. If the rope is too short it result release too early but if its too long... If you sine qua non to adopt a full essay, order it on our website: OrderEssay.net

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