A 0.65 kg rock with density 1265 kg/m³ is placed into a saline solution with density 1700 kg/m. a. What fraction of the rock, if any, is above the saline solution? You may represent the fraction as a decimal to 3 d.p. b. What is the buoyant force, in N, on the rock from the saline solution. c. The rock is now held underwater 14 cm below the surface of the saline solution, what is the gauge pressure, in Pa, on the rock. Patm=1.103 x105 Pa

A 0.65 kg rock with density 1265 kg/m³ is placed into a saline solution with density 1700 kg/m. a. What fraction of the rock, if any, is above the saline solution? You may represent the fraction as a decimal to 3 d.p. b. What is the buoyant force, in N, on the rock from the saline solution. c. The rock is now held underwater 14 cm below the surface of the saline solution, what is the gauge pressure, in Pa, on the rock. Patm=1.103 x105 Pa

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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