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2014-10-26T17:35:33+05:30

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Length of edge of cubical ice block = 1 cm
volume of the block (V)= 1³ cm³ = 10^(-6) m³
density of water (Dw)= 10³ kg/m³

buoyant force = Dw×V×g = 10³ × 10^(-6) × 10 = 10^(-2) N = 0.01 N

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2014-10-27T14:32:33+05:30

This Is a Certified Answer

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Buoyant force acting vertically upwards on the object = weight of the water displaced
    = density of water * volume of block * g = 1 gm / cm³ * 1cm³ * 981 cm/sec² 
    = 981 dynes
    = 0.00981 Newtons


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