Jump to... ersity-PHYS 1114- Fall17-BRYHAN Activities and Due Dates > HW: Fluid
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Jump to... ersity-PHYS 1114- Fall17-BRYHAN Activities and Due Dates > HW: Fluid Statics 12/1/2017 11:59 PM92/20 () 11/30/2017 07:58 PM al ulator (in Print Periodic Table estion 12 of 13 Openstax College Physics Mapd -ted by Sapling Leaning Bird bones have air pockets in them to reduce their weight-this also gives them an average density significantly less than that of the bones of other animals. Suppose an ornithologist and in water and finds its mass is 44.0 g and its apparent mass when submerged is 3 watertight). What mass of water is dis s a bird bone in air .60 g (the bone is Number kg What is the volume of the bone? mber What is its average density? Number kg/m Ext "Check Answer ONext Previous Give Up & View SolutionExplanation / Answer
Mass of the water displaced, m_w=True mass of body-apparent mass of the body =(44-3.6) g= 40.4 g= 0.0404 kg.
Volume of bone = volume of water displaced= 0.0404/1000 /m^3=4.04*10^(-5) m^3
Its average density is d=0.044 kg/4.04*10^(-5) m^3=1089 kg/m^3
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