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26. An unknown metal sample is measured to have a weight of 49 N in air (treated it as vacuum). Then
it is totally submerged in oil that has a density of 895 kg per cubic meter, the apparent weight is 35 N.
What is the true density of the metal? (Hint: The buoyant force hence is 49 - 35 = 14 N)
b. 3133 kg/m³
d. 2148 kg/m³
a. 1534 kg/m³
c. 2238 kg/m³

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