Buoyancy
01
flytförmåga, lätthet
the property of something weightless and insubstantial
02
optimism, självförtroende
a feeling of hopefulness and confidence that makes one remain cheerful, especially in sad or unpleasant situations
03
flytförmåga, Arkimedes princip
the tendency of an object to float or rise in a fluid, like water or air, due to the upward force exerted by the fluid
Exempel
Submarines control buoyancy to dive and surface underwater.
Ubåtar kontrollerar flytförmågan för att dyka och stiga under vattnet.
04
glädje, munterhet
cheerfulness that bubbles to the surface
Lexikalt Träd
buoyancy
buoy
