Trebuchet: the vertical distance that the counterweight falls influences the amount of potential energy it has to fling the arm on the opposite side, with the projectile. So too would the distance the counterweight and the projectile are from the rotaional axis. Depends on the mass of both the counterweight and the projectile too. Catapult: depending on the material used to store energy when tensioned, and the distance of the rotational axis from the projectile.
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As far as i know there are three: the basic catapult, trebuchet, and the floating arm trebuchet.
The difference is that the trebuchet sling the stone or fireballs .A catapult doesn't sling and it doesn't carry as much weight
There were at least three different trebuchet designs in the Middle Ages. Simplest was a hand trebuchet, which could be operated by a single soldier. It was a large sling mounted on the end of a pole, and could throw objects farther than an ordinary sling, even a staff sling, from which it was derived. Larger, and capable of throwing heavier object farther, was the traction trebuchet, which was operated by a crew, all of whom pulled on ropes to power it. The largest trebuches were counterweight trebuches, which were powered by gravity. The arm of the trebuchet was pulled down with a winch, and this raised a counterweight at the other end of the arm. By slipping the rope holding the arm down off its connection, the arm was freed, and the projectile was thrown. This resulted in sufficient power to throw objects weigh hundreds of pounds against castle walls or over them. This was the heaviest artillery available before the introduction of the cannon. New designs in trebuchets have been recently introduced as trebuchets have begun to be used for sport. The floating arm trebuchet is engineered to be as efficient as possible for modern sporting events. There is a link below to an article that describes these differences in more detail.
leverage
A trebuchet typically launches large rocks, projectiles, or other heavy objects over long distances. The projectile is loaded into a sling attached to the throwing arm of the trebuchet, which is then released to launch the projectile towards its target.
A trebuchet could launch ammunition such as large rocks or projectiles up to distances of over 300 meters, depending on factors such as the size and weight of the projectile, the counterweight of the trebuchet, and the angle of release.
Beam: The long wooden arm that holds and launches the projectile. Counterweight: The heavy weight used to provide the necessary force to launch the projectile. Frame: The support structure that holds the components of the trebuchet together. Counterweight release mechanism: The mechanism that releases the counterweight at the right moment to launch the projectile. Sling: The pouch at the end of the beam that holds the projectile and releases it during the launch.
A trebuchet can hurl objects up to around 300 meters (984 feet) depending on factors such as the size of the trebuchet, the weight of the projectile, and the force generated during the launch.
Yes, increasing the counterweight on a trebuchet would generally cause the projectile to be launched farther. This is because a heavier counterweight provides more force to the throwing arm, allowing it to launch the projectile with greater momentum.
the differencce is a traction trebuchet has people jumping on one a rope end to fling the projectile the counterweighted uses a counter weight 3x the weight of a normal projectile of 12 cwt. to fling the projectile
In a trebuchet, the projectile is held in a sling at the end of the throwing arm. When the trebuchet is released, the throwing arm swings forward, releasing the projectile from the sling and propelling it forward.
A trebuchet is a Class 1 lever since the fulcrum is placed between the effort (pulling the counterweight) and the load (the projectile). This lever type allows for a mechanical advantage that enables the trebuchet to launch projectiles with great force and distance.
To launch a trebuchet, you first load the projectile onto the throwing arm and then release the sling. This unleashes the stored energy from the counterweight, propelling the projectile forward. The counterweight falling causes the throwing arm to swing up, launching the projectile.
The mechanical advantage of a trebuchet can be calculated by dividing the length of the long arm (from the pivot point to the location where the counterweight is attached) by the length of the short arm (from the pivot point to the sling pouch where the projectile is placed). This ratio represents how much the trebuchet amplifies the input force applied to the short arm to launch the projectile.
A trebuchet uses the force of gravity to propel its projectile. The counterweight falling creates kinetic energy, which is transferred to the arm of the trebuchet and then to the projectile, launching it forward. Additionally, the leverage provided by the long arm of the trebuchet amplifies this force.