Question

what are the forces used in a catapult?

Answer 1

Catapultphysics is basically the use of stored energy to hurl a projectile (the payload), without the use of an explosive. The three primary energy storage mechanisms are tension, torsion, and gravity.
.......

Answer 2

catapult physics is basically d use of stored energy to hurl a projectile without d use of an explosive d three primary energy storage mechanisms are tension,torsion & gravity...the main types of catapult used were d trebuchet,mangonel,onager & bauista