Answered: *•45 o An iron casting containing a…

*•45 o An iron casting containing a number of cavities weighs 6000 N in air and 4000 N in water. What is the total cavity volume in the casting? The density of solid iron is 7.87 g/cm³.

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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Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.

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•45 G An iron casting containing a number of cavities weighs
6000 N in air and 4000 N in water. What is the total cavity volume
in the casting? The density of solid iron is 7.87 g/cm?.

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