Main parts of the catapult

Answer 1

The main parts of a catapult include the frame, which provides structural support; the arm, which is the lever that launches the projectile; the pivot point, where the arm rotates; and the tension or propulsion mechanism, such as a spring or weights, that provides the energy for launching. Other components may include a basket or pouch to hold the projectile and a trigger mechanism to release the arm. Together, these parts work to convert stored energy into kinetic energy to propel the projectile.