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A polar bear of mass 426 kg stands on an ice floe 58.1 cm thick. What is the minimum area of the floe that will just support the bear in saltwater of...
A polar bear of mass 426 kg stands on an ice floe 58.1 cm thick. What is the minimum area of the floe that will just support the bear in saltwater of density of 1030 kg/m3? The specific gravity of ice is 0.98.