Quote:
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Originally Posted by MDV_4life
Quote:
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Originally Posted by AVGWarhawk
Ships can and will sink like a rock if positive boyancy is completely destroyed.
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My english is not so good so I have no idea what positive boyancy is 
Cheers |
Positive bouancy is a tendency to rise in the water to the surface
Neutral bouancy is to be so trimmed as to niether rise nor fall in the
water
negative bouancy is the tendency to sink in the water towards the bottom.
normally in submarines these are a function of ballast.
M