Recent content by jp.mercado

Any ideas of calculating the forces? Any ideas of not destroying the catapult with the big forces?

Homework Statement Hello!, Beforehand i want to thank you for taking your time to look at this. Here's the deal: There's a contest in my school for Science Fair. We have to make a catapult and throw tennis balls as projectiles. Here are the rules: 1) The catapult max measurements have to...