what does a catapult do

A catapult is a simple machine that launches objects through the air using stored energy instead of explosives or engines. It was historically used to hurl rocks or other projectiles at enemy walls or troops over long distances.

What a catapult does

• Propels a projectile (like a stone or spear) forcefully into the air toward a target.

• Converts stored potential energy (for example in twisted rope, bent wood, or a counterweight) into kinetic energy when released.

• Allows attackers to damage or breach fortifications from a safe distance, especially in ancient and medieval warfare.

How it basically works

• Energy is stored slowly by winding, bending, or raising a heavy weight in the catapult mechanism.

• A trigger releases this stored energy very quickly, making the arm or sling swing forward.

• The projectile flies in a curved path (a ballistic trajectory) until gravity brings it back down on the target area.

Modern uses

• Specialized catapults on aircraft carriers launch planes from short decks by rapidly accelerating them to takeoff speed.

• Educational and hobby catapults are built for science projects, competitions, or just for fun to demonstrate energy and motion.

Information gathered from public forums or data available on the internet and portrayed here.