
1) Ability to float 2) Blitheness 3) Cheerfulness 4) Life jacket quality 5) Perkiness 6) Relative lightness
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https://www.crosswordclues.com/clue/buoyancy

1) Elan 2) Elasticity 3) Flotage 4) Hopefulness 5) Irrepressibility 6) Levity 7) Lightness 8) Perkiness 9) Resilience 10) Weightlessness
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https://www.crosswordclues.com/clue/buoyancy

- cheerfulness that bubbles to the surface
- the property of something weightless and insubstantial
- irrepressible liveliness and good spirit
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In science, buoyancy i is an upward force exerted by a fluid that opposes the weight of an immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid. Thus a column of fluid, or an object submerged in the fluid, experiences greater pressure at the bottom of the column than at the top. This...
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http://en.wikipedia.org/wiki/Buoyancy

• (n.) The property of floating on the surface of a liquid, or in a fluid, as in the atmosphere; specific lightness, which is inversely as the weight compared with that of an equal volume of water. • (n.) Cheerfulness; vivacity; liveliness; sprightliness; -- the opposite of heaviness; as, buoyancy of spirits. • (n.) The upward pressu...
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http://thinkexist.com/dictionary/meaning/buoyancy/

(from the article `specific gravity`) Buoyancy is intimately related to specific gravity. If a substance has specific gravity less than that of a fluid, it will float on that fluid: ... In what orientation an object floats is a matter of grave concern to those who design boats and those who travel in them. A simple example will ... [...
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http://www.britannica.com/eb/a-z/b/129

The upward thrust exerted upon a body immersed in a fluid. Buoyancy is equal to the weight of the fluid displaced. (See Archimede's principle.) Thus a body weighs less when weighed in water, the apparent loss in weight being equal to the weight of the water displaced. For accurate weighing of bodies...
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http://www.daviddarling.info/encyclopedia/B/buoyancy.html

Force which enables anything to float. Many boats have built in buoyancy tanks in case of the hull being holed or the boats capsizing.
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http://www.encyclo.co.uk/local/20645

1. The property of floating on the surface of a liquid, or in a fluid, as in the atmosphere; specific lightness, which is inversely as the weight compared with that of an equal volume of water. ... 2. <physics> The upward pressure exerted upon a floating body by a fluid, which is equal to the weight of the body; hence, also, the weight of a f...
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http://www.encyclo.co.uk/local/20973

(boi´an-se) upward force exerted by a fluid on an object less dense than itself.
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http://www.encyclo.co.uk/local/21001

The tendency of a body to float or rise when submerged in a fluid.
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http://www.encyclo.co.uk/local/21804

That property of an object that enables it to float on the surface of a liquid, or as in the case with air parcels, to ascend and remain freely suspended in the atmosphere.
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http://www.encyclo.co.uk/local/22268

the apparent loss of weight of an object immersed in a fluid. if the object is floating, the immersed portion displaces a volume of fluid the weight of which is equal to the weight of the object.
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http://www.encyclo.co.uk/visitor-contributions.php
Buoy'an·cy noun ;
plural Buoyancies 1. The property of floating on the surface of a liquid, or in a fluid, as in the atmosphere; specific lightness, which is inversely as the weight compared with that of an equal volume of water.
2. (Physics) The upward pressure e...
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http://www.encyclo.co.uk/webster/B/113

The tendency of a body to float or rise when submerged in a fluid.
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http://www.stripers247.com/Fishing-Glossary.php

It is the effect of the upward force (upthrust) on an objective in a fluid.
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http://www.vidyagyaan.com/general-knowledge/science/glossary-of-physics-ter

the upward force exerted on an object in fluid that opposes the weight of an immersed object. Objects that float are positively buoyant, those that sink are negatively buoyant and those that stay where placed are neutrally buoyant.
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https://dipndive.com/blogs/stories/diving-lingo-101-glossary-of-terms-phras

The resultant upward forces, exerted by the water on a submerged or floating body, equal to the weight of the water displaced by this body.
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https://www.encyclo.co.uk/local/20127
perkiness noun cheerfulness that bubbles to the surface
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https://www.encyclo.co.uk/local/20974

Lifting effect of a fluid on a body wholly or partly immersed in it. This was studied by Archimedes in the 3rd century BC
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https://www.encyclo.co.uk/local/21221

the tendency of a body or fluid to rise when it is less dense than its surroundings.
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https://www.encyclo.co.uk/local/21343

the power to float or rise in a fluid; relative lightness. · the power of supporting a body so that it floats; upward pressure exerted by the fluid in which a body is immersed. · lightness or resilience of spirit; cheerfulness.
Found on
https://www.infoplease.com/dictionary/buoyancy

(Positive, Negative, Neutral) Buoyancy refers to your position in the water. Things that sink are negatively buoyant; things that float are positively buoyant; scuba divers should be neutrally buoyant (floating in the middle).
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https://www.scubadiving.com/dive-speak-learn-scuba-diving-terms-phrases-and

Upward force exerted by a fluid on any body immersed in it. Buoyant force can be explained in terms of Archimedes' principle.
Found on
https://www.scubadoctor.com.au/scuba-diving-glossary.htm

irrepressible liveliness and good spirit
Found on
https://www.vocabulary.com/lists/2088994
No exact match found.