I have spoken with my doctors nurse over the phone and she says that they have to do a sleep study at the local hospital in order to prescribe oxygen tanks, however my migraines aren’t related to a sleep disorder why would this be necessary? I’m just looking for an alternative relief to my [...]
Engineers and astronauts, not astronomers. A quibble–its a good question.
Because the main engine of the Apollo was ruined, and they were also short on power (al that was in the Service Module where the explosion occured) the had to do a lot of things. The details are lengthy, but here’s some of the highlights:
>the [...]
In movies sometimes you will see a small oxygen tank with a regulator attached to it. What would that be called, how much would it be, and where can I get one?
In addition what Doug said, you should be aware that you need to be scuba certified to get any cylinder filled with compressed breathing [...]
in space, what the scientists will do if they don’t have oxygen in their oxygen tank?
and why there is no oxygen or air in the Space?
any ans will be appreciated..
by , joe
they can MAKE some…. oxygen generators…
http://en.wikipedia.org/wiki/Chemical_oxygen_generator
and there’s almost always a back up somewhere handy…
http://www.redorbit.com/news/space/85283/nasa_stations_oxygen_generator_fails/index.html
An oxygen storage tank contains 13.0 L at 25°C and 2 atm. After a 4.0 L canister of oxygen at 25°C and 2 atm is emptied into the storage tank, what do you expect the temperature and pressure of the tank to be?
__ °C
__ atm
Oxygen fits as an ideal gas so
PV/T=PV/T
(2atm)(4L) / (25+273K)= P(13L) / [...]
Sorry this took so long. There was a LOT going on with this video. I ended up doing a lot of work as Juno only to remember that I needed Vela, and I took about a million tries on that Floyd mission, too. Also, I ran into a problem trying to cut this down to [...]
I mean isn’t oxygen air!?
oxygen is something that exist in the form of gas at room temperature
Air is the gas component found in our surrounding, which is made up of many different molecule, including oxygen, carbon dioxide, hydrogen, nitrogen, and many other components.
If the canister was design to keep oxygen in liquid form, as in [...]
an oxygen tank’s regulator and gauges used in industrial for cutting metal sheets and metal structures be converted and fitted into a CO2 tank assuming their fittings are the same
Yep, as kerry k says, a regulator is a regulator. There may be insurance implications if you have an accident whilst using it or allowing others [...]
What to look out for when buying oxygen acetylene argon and other welding gas bottles or tanks. this video shows you the sizes and markings of tanks that can be exchanged as owner bottles and discusses what not to buy. oxygen and acetylene welding and cutting tanks as well as inert gas for tig and [...]
See if you can find all of the errors in this video on oxygen tanks. Then watch part 2 for the answers
Duration : 0:2:27
