Question

upthrust meaning


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Answer 1

Explanation:

the force with which a liquid or gas pushes up against an object that is floating in it

द्रव या गैस का बल जिसे वह अपने भीतर तैरती हुई वस्‍तु को ऊपर धकेलने में लगाता है; उत्‍प्‍लावन

Answer 2

Buoyancy or Upthrust may be defined as the upward force exerted on the partially or entirely submerged body due to the fluid in which the body is submerged. The Buoyancy force always lies at the centroid of the volume of the fluid displaced.