OT Don't read this (was Re: Altair MBL source)

[Antonio Carlini]

Brad Parker wrote:

> If you inhale a gas which is heavier than air, what happens?

You sink :-)

Seriously, I don't see what "bad" things might happen. You
should be able to exhale in the usual way. I do not think
that exhaling depends on the gas inside your lungs being
heavier than air - just on you muscles' ability to
push the gas out.

I've not tried this (for significant volumes of gas)
so don't take my word for it :-)

Antonio


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Antonio Carlini arcarlini at iee.org