6. A steel wire is 4.5 m long and 2 mm in a diameter. Given Young's Modulus for steel is 196000MPa. Calculate the elongation by a suspended body of mass 25 kg.(Ans : 1.79 x 10+m)7. The bulk modulus for water is 2.1 GPa. Compute the volume contraction of 0.10 m3 of water afterbeing subjected to a pressure of 1.2 MPa.(Ans : -5.7 x 10*m*)

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Answered: 6. A steel wire is 4.5 m long and 2 mm…

6. A steel wire is 4.5 m long and 2 mm in a diameter. Given Young's Modulus for steel is 196000 MPa. Calculate the elongation by a suspended body of mass 25 kg. (Ans :1.79 x 10 m)

College Physics

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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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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

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6. A steel wire is 4.5 m long and 2 mm in a diameter. Given Young's Modulus for steel is 196000
MPa. Calculate the elongation by a suspended body of mass 25 kg.
(Ans : 1.79 x 10+m)
7. The bulk modulus for water is 2.1 GPa. Compute the volume contraction of 0.10 m3 of water after
being subjected to a pressure of 1.2 MPa.
(Ans : -5.7 x 10*m*)

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