A Mountain Climber S Oxygen Tank Contains. The mass of one molecule of oxygen is 5 3 10 26 kg. When i climbed it in 1976 oct 8 the highest pressure you could get oxygen commercially was only 2000 lb sq in.

Consider an oxygen tank for a mountain climbing trip. That is why mountain climbers need an oxygen tank. From here a regulator manages the air flow into a mask that covers the climber s face and mouth.
There are many different types of climbing masks in use today see alan arnette s post if you are interested but for the purposes of this post we are concerned more with.
That is why mountain climbers need an oxygen tank. Depending on the height of the mountain it is needed to maintain resperation. Since we were only the 2nd american expedition nasa took an interest and offered us the bottles they had made especially for. Depending on the height of the mountain it is needed to maintain resperation.