I wrap my bottles in fiberglass reinforced tape which would increase their burst pressure significantly.
But take away the possibility of failure of the bottles, what are the pressures required??
If I could change the shape and/or size of the nozzle would that help?
Firstly this is my first post on Physics Forums so hello to everyone.
The question I have came about after experimenting with (soda pop) bottle rockets with my niece and nephew, and a certain video on youtube showing a Japanese guy strapped to a bunch of bottles (I estimate about 21, but it...