A small sculpture made of brass (densitybrass = 8470 kg/m3) is believed to have a secret\ central cavity. The weight of the sculpture in air is 15.76 N. When it is submerged in water, the weight is 13.86 N. What is the volume of the secret cavity?

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Q: A large container, 122 cm deep is filled with water. If a small hole is punched in its side 93.0 cm…

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Q: A large container, 124 cm deep is filled with water. If a small hole is punched in its side 81.0 cm…

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