Assertion: airiness | /r/HasProperty | upward force
Facets:
value: in science
type: OTHER
Source sentences:
text: In science, buoyancy is an upward force exerted by a fluid that opposes the weight of an immersed object.
text: Buoyancy ( ) or upthrust, is an upward force exerted by a fluid that opposes the weight of a partially or fully immersed object.