R = (V2/g)sin(2θ)
V is initial velocity in m/s
g is the acceleration of gravity 9.8 m/s2
Time of flight = R/(Vcosθ)
Max height
h = (V2/2g)sin2θ
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As it's for a uni project, your calculus might be be up to using the principle of least action to derive formulae from 1st principles....
http://www.eftaylor.com/software/ActionA...
www.scholarpedia.org/article/Principle_...
I have this project for university, where we will be given a target between 1 and 10 meters from the catapult. We will be told the distance to the target and the mass of the projectile a few minutes before the shot. Can you give me any way to make a start on which formulae to use and why in order to calculate this? Thanks
