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Dry ice rocket - how it works-Video


       

This video shows how to make a dry ice rocket. This is useful for school childrens. Dry ice and rockets, what is the relationship? Well this video shows 2 experiments that are a lot of fun and use dry ice's properties to generate pressure..and then we tap the pressure to launch bottle rockets Where to get dry-ice: you can get dry ice at an ice-cream shop like "Naturals Icecream" by asking them to pack some icecream in dy ice, or will have to find out online where its available..generally theres always a depot where gases like oxygen, liquid nitrogen etc are available and they keep dry ice too, its used for refrigeration especially in food related businesses.
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