the rocket challenge

in class, we have been making rockets. Over the last 7 weeks, we have been learning with a guy and he taught us about aerodynamics and Issac newtons laws of physics.

We used plastic bottles, and we cut out fins with ice cream containers.  I learnt that the rocket flies differently, the more different the wings are. our wings were too big, and the rocket didn't go that far, I think it was because of the fins shape, I think if we made them smaller and put them further down the bottle it would have gone further.

Before we blasted the rockets off, we connected the rockets to a nozzle and filled them up with 300ML of water, then we pumped the air into the rocket 60PSI, then we counted down from 5 and on 0 it blasted off.

2019 HRM Profile

hi, my name is Jett I go to Otaki college.
I like to draw. I do eventing and showjumping, on my horse Kohurangi.

practise animation

next time I need to make the text go on for longer so you can read it
I did this because, um I don't know