News tagged with weight

Related topics: body mass index · obesity · weight loss · women · weight gain

Premature babies may grow up to have weaker bones

Among the many important processes that happen during a woman's last few weeks of pregnancy is the transfer of calcium to the growing foetus to boost bone development. But what happens if this transfer is interrupted when ...

May 30, 2016
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Weight

In the physical sciences, the weight of an object is the magnitude, W, of the force that must be applied to an object in order to support it (i.e. hold it at rest) in a gravitational field. The weight of an object equals the magnitude of the gravitational force acting on the object, less the effect of its buoyancy in any fluid in which it might be immersed. Near the surface of the Earth, the acceleration due to gravity is approximately constant; this means that an object's weight near the surface of the Earth is roughly proportional to its mass.

This text uses material from Wikipedia, licensed under CC BY-SA

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