Human buoyancy is the ability of a person to float in water. This is determined by the density of the human body compared to the density of water. If the body is less dense than water, it will float. If the body is more dense, it will sink. The relationship between human buoyancy and the ability to float in water is that the more buoyant a person is, the easier it is for them to float on the water's surface.
If its average density is less that water, it will displace more than its own weight in water, and it will float.
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In fresh water a human is more dense than the water around him or her causing them to sink slowly. In salt lake the water is more dense than the human because of the fact that it has salt in it causing the human to float. Also have you ever noticed that if you fill your lungs with air the in fresh water you will float, but if you fully deflate your lungs you will sink? pretty cool huh?
Average lifespan of a human is more than 70 years. For more tips & tricks of the trade visit facebool.webstarts.com.
More than an average human
No. A beaver weighs less than one tenth of the average human.
You are still floating because you have oxygen in your lungs. But if you drowned from a large body of water like the sea, you will float because you have consumed large amounts of water. And one more thing, we have this thing called buoyancy. Ah huh. :]
More Human than Human was created in 1995.
No, things do not float more on kerosene than oil because both kerosene and oil have similar densities. In general, objects will float on a liquid if their density is lower than that of the liquid.
Yes, bones are more dense than water, so they will sink rather than float.
It will float because water has more density than air and barges have air in them