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A solid object of mass 50 g and volume 100 cm is put in water. What will be its weightwhen it is in water? |
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Answer» Mass of object = 50g Volume of object = 100 cm^3 Therefore, Density of object = Mass/Volume = 50/100 = 0.5g/cm3 Density of water = 1 g/cm^3 Since the density of the object is less than the density of water, the buoyant force acting on the object will be more than its weight acting downwards. Hence,the object will float in water. it's asked about the weight of the object when immersed in water... |
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