Gcse Physics practical coursework help needed. Hey guys, my topic is something like what factors affect how far a noodle pot travels when in a catapult. Frankly... I'm stumped. Any ideas whatsoever will help, i'm ok at physics but this has just gone and killed me. We have to use formulas and stuff i'm sure, but it's just shooting me in the foot wondering which ones! what factors affect how far a noodle pot travels when in a catapult.. All i can think off is angle and distance pulled back. :/ ANY help whatsoever on which formulae to use and how to use it. Seriously. Even any planning help. I got it today and i need to think of something for a practical day next week. Have a planning session so any quick ideas in the next 20 hours would be nice.