The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m³. A swimming polar bear climbs onto a piece of floating ice that has a volume of 6.29 m3. What is the weight of the heaviest bear that the ice can support without sinking completely beneath the water? Number i Units

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The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m3. A swimming polar bear climbs onto a piece of floating ice that has a volume of 6.29 m3. (a) What is the weight of the heaviest bear that the ice can support without sinking completely beneath the water?

To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and in water. She finds that the specimen weighs twice as much in air as it does in water. The density of the solid part of the specimen is 5.42 × 103 kg/m3. (b) What fraction of the specimen’s apparent volume is solid?

The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m³. A swimming polar bear climbs onto a piece of floating ice
that has a volume of 6.29 m3. What is the weight of the heaviest bear that the ice can support without sinking completely beneath the
water?
Number
i
Units
Transcribed Image Text:The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m³. A swimming polar bear climbs onto a piece of floating ice that has a volume of 6.29 m3. What is the weight of the heaviest bear that the ice can support without sinking completely beneath the water? Number i Units
To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and in water. She finds that the specimen
weighs twice as much in air as it does in water. The density of the solid part of the specimen is 5.42 x 103 kg/m³. What fraction of the
specimen's apparent volume is solid?
Number
i
Units
Transcribed Image Text:To verify her suspicion that a rock specimen is hollow, a geologist weighs the specimen in air and in water. She finds that the specimen weighs twice as much in air as it does in water. The density of the solid part of the specimen is 5.42 x 103 kg/m³. What fraction of the specimen's apparent volume is solid? Number i Units
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