11.07.2015 Views

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

Mathematics and Society - OS X Lion Server

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A fly can sit on the surface of water.A fly covered by water is helpless.(\A person will usually sink.A person covered by water hardly notices it.a) Does the mass of a fly or a person depend on volume or surface area?b) Does the amount of water covering a fly or a person depend on volume or surface area?mine the number of cubic centimetres of water on the fly <strong>and</strong> on the person.c) The water covering the fly or person is about .05 cm thick. Use the table to detercMASSVOLUME (el'\'\'3) SURFACE AREA (em")fly_F'LY .019PERSOM ,0 k'j.04 .G"+580,000 9

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