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A solid object of volume 250 cm3 is immersed.completely in water. Calculate the buoyant force. |
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Answer» Force of buoyancy is given by Fb = Weight of displaced water = mg = ρV g where ρ = density of the water V = volume of displaced water = volume of block (here) g = acceleration due to gravity Given that, v= 250 cm^3 g = 981 cm/s2 ρ = 1 g/cm3= 245250dyneor 245250/100000= 2.45N |
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