how do you make compressed air with stuff at home?
440546
Hmmmm. Well, I believe that if you know exactly what 'compressed air' is, it would be easy to do that.\n\nI suppose it's somewhat like air pressure.\n\nYou could seal much air into something small.
132972
Using Linux/Unix?\n\nhttp://www.gzip.org/#faq6\n\nIf you're using Windows OS and own a copy of a zip utility (like Win Zip or Power Archiver) just double (or single depending on your settings) click on the zip file and it will launch your zip utility.
826337
Its fairly simple to make using a readily available liquid. I'll leave you to search the Internet then decide if you want to make it by yourself or get help from friends
89474
Use WinZip, it will compress it for you.
554878
look at grainger.com for a dual action air cylinder, (probably 1/2" diameter x 6" stroke), also look for a manual control valve.\nadd an air compressor and it's almost built for you.\n\nmake sure to add some guards as the air cylinder will deliver at least 500 lbs force
990749
use a fan and circulate air by opening windows.
527868
you can use WinRar, a good compressing program, you can download it from here
795677
cooling it or pressurized it
855254
air flow. if your house does not have it , it will not breath properly
294330
Take a deep breath, without blowing drink a big cup of water holding yet your breath.\n\nThat always does the trick at home.
808172
Download a mpg decompressor. You should find some on google.
405797
heat the pure gas in a sealed tube in absence of air. it breaks up into its components. you've got solid yellow sulphur.
571501
u will find lot of papers regarding air compressor in this site\nhttp://air-compressor-guides.com/
588425
A "fridge" in the sense you are speaking isn't realistic. If you really want something that cold, get some liquid nitrogen and go nuts.  It's not as cold as, say, liquid helium... but oxygen in the air will nicely dissolve into liquid nitrogen, and you don't have to keep it under any pressure.  If you want to create a fridge, the best way would be to create a vacuum on the inside and line it with copper (silver plated, ideally) pipes all over the place (for conduction). Cycle the liquid nitrogen through a compressor and through the pipes. But why? This would likely cost 3 or 4 grand to get something that actually works.
537936
Use a shoe box.  Tape on some wheels and axles.  Put the balloons inside the box with the base of the balloons taped so all the air will go out the back.  When the air is released it will form a primitive rocket, propelling the box-car across the floor.\n\nI can't say this isn't rocket science, because technically, it is.
1020648
get a plastic bottle\nput fins on it\nput in vinegar\nget a cork, cut it down and put a small hole in it.\nput in baking soda and jam the cork in  fast.
94268
Yes, there are kits you may purchase to do this at home.