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Gravitation — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceGravitation2 Marks
Question
Define buoyant force. Name two factors on which buoyant force depends.
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Answer

Buoyant force: The upward force acting on an object immersed in a liquid is called buoyant force. Factors affecting buoyant force:
  1. Volume of object immersed in the liquid.
  2. Density of the liquid.

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