Submitted by spacedino101 on Wed, 05/17/2017 - 23:02
Forums:
The mark scheme says x=vtcostheta +at^2/2 but isn't the horizontal acceleration supposed to be opposite to displacement? Since acceleration is going north and the cannon is being fired south?
Or am I just being an absolute melon
Sorry was being an absolute
Sorry was being an absolute melon, I've got it now :)
Well done!
:-)