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Weightlessness is the complete or near-complete absence of the sensation of weight, i.e., zero apparent weight. It is also termed zero g-force , or zero-g (named after the g-force ) [ 1 ] or, incorrectly, zero gravity .
weightlessness, condition experienced while in free-fall, in which the effect of gravity is canceled by the inertial (e.g., centrifugal) force resulting from orbital flight. The term zero gravity is often used to describe such a condition.
13 de feb. de 2009 · Microgravity is a state of free fall where objects appear to float and have zero weight. Learn how NASA creates and uses microgravity for research and spaceflight, and how it differs from normal gravity and weightlessness.
13 de oct. de 2017 · Learn the basic concepts of mass, weight, and weightlessness, and how they affect the human body in space. This chapter provides definitions, examples, equations, and background information for understanding the biophysical aspects of weightlessness.
22 de nov. de 2023 · Learn how microgravity, the very low gravity environment in space, affects your body and what you feel in it. Find out how to cope with space sickness, fluid shifts, muscle and bone loss, and other challenges of weightlessness.
traducir WEIGHTLESSNESS: ingravidez. Más información en el diccionario inglés-español.
There's no need to don a space suit if you want to experience weightlessness. In this video segment adapted from ZOOM, two members of the cast drop a cup of water with holes in it to demonstrate how free fall can create a momentary condition of "weightlessness".
