the skirt of first stage water rocket will be large

Build 2 stage Water bottle Rocket Step by Step with pictures

Build 2 stage Water bottle Rocket Step by Step with pictures
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Build 2 stage Water bottle Rocket Step by Step with pictures

Water rockets are interesting play for people of all ages, even adults. They work based on a simple physics concept in which water is forced out the bottom of the rocket by air pressure, and in doing so exerts an upward force pushing up on the rocket.  This upward force causes the rocket to shoot upward at high speed.

The way a water rocket works is by filling it up partially with water and then pressurizing the inside with air. When the bottom nozzle is opened the internal air pressure forces the water out of this nozzle at high speed causing the rocket to shoot straight up at high speed.

This is a amazing water rocket designs, in which shown in the picture step by step below which is a two-stage water rocket.

water rocket valve attachment

water rocket valve attachment with bottle

fix the nozzle on the 2 stage water rocket

drill on the water rocket

fix the valve on the bottle

fix the valve on the bottle

using super glue to close leakage

using super glue to close leakage

use syringe to make hydraulic lock

use syringe to make hydraulic lock

take out the rubber of syringe

take out the rubber of syringe

put a rubber on the nail

put a rubber on the nail

cut the half part of spring

cut the half part of spring

then fix the nail in the syringe

then fix the nail in the syringe

fix thei iron spring on the nail

fix the iron spring on the nail

put the washer on the syringe and nail

put the washer on the syringe and nail

fix the washer with the help of glue gun

fix the washer with the help of glue gun

fix the drip pipe on the syringe

fix the drip pipe on the syringe

add extra bolt on the nozzle

add extra bolt on the nozzle

fix the hydraulic lock on the bottlefix the hydraulic lock on the bottle

fix the hydraulic lock on the bottle with the glue gun

make hole in a bottle

make hole in a bottle

cut the 3 inch drip pipe

cut the 3 inch drip pipe

fix the drip pipe into the bottle

fix the drip pipe into the hole

      use superglue and sand to make it leakage proof

 fix the nozzle on the 2 stage water rocket

cut the small piece of water rocket skirt

cut the small piece of water rocket skirt

 then join both stage rocket

then join both stage rocket

then join both stage rocket

 

the skirt of first stage water rocket will be large

the skirt of first stage water rocket will be large

 

our two stage water rocket is ready to launch

our two stage water rocket is ready to launch

 

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