by Raymond De jesus | Feb 4, 2009 | Training Tips
Archimedes Principle Some objects, when placed in water, float, while others sink, and still others neither float nor sink. This is a function of buoyancy. We call objects that float, positively buoyant. Objects that sink are called negatively buoyant. We refer to...
by Raymond De jesus | Jan 23, 2009 | Dive Video, Training Tips
