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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

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

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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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
Transcribed Image Text: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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