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19. In what direction does the buoyant force on an object immersed20. Why does a block of plastic released under water come up to21. The volume of 50 g of a substance is 20 cm3. If the density of22. The volume of a 500 g sealed packet is 350 cm3. Will the packetin a liquid act?the surface of water?water is 1 g cm3, will the substance float or sink?float or sink in water if the density of water is 1 g cm3? Whatwill be the mass of the water displaced by this packet? |
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Answer» 19. If an object is immersed in a liquid then the buoyant force due to liquid acts on the object in verticallyupwarddirection. 19. If an object is immersed in a liquid then the buoyant force due to liquid acts on the object in verticallyupwarddirection. |
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