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The terminal velocity of a free-falling human depends on the mass and density of the person. In general, the heavier the body, the longer it can accelerate before drag holds it at a constant speed. For a typical human, t... More »

www.reference.com Science Human Anatomy

The terminal velocity of the average-sized house cat is 60 miles per hour. This is assuming that the cat has all four limbs extended, increasing its drag relative to its weight. More »

www.reference.com Pets & Animals Pets Cats

Terminal velocity is the velocity at which an object in freefall no longer accelerates due to gravity because the drag force of the surrounding air equals the gravitational force of Earth. Objects with more mass have mor... More »

www.reference.com Science Physics Motion & Mechanics
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According to Shirley Kindrick, the human arm is approximately 6.5 percent of a person's total body weight. For instance, the average weight of a male is 194.7 pounds, meaning the average weight of a male arm is 12.6555 p... More »

www.reference.com Science Human Anatomy

A calcified granuloma is an area of inflammation in tissue that has calcified over time until it has the same density as bone. The most common cause for a granuloma in the lungs is a fungal infection called histoplasmosi... More »

www.reference.com Science Human Anatomy

How people float is based on their specific density, so people who float have a lower density than people who don't float well. Specifically, people with a higher fat content in their bodies float better than people with... More »

www.reference.com Science Human Anatomy

The density of muscle is about 18 percent greater than that of fat. So while a pound of fat and a pound of muscle weigh the same amount, five pounds of muscle occupy approximately the same amount of space as four pounds ... More »

www.reference.com Science Human Anatomy