2. The yoke-and-rod connection is subjected to a tensile force of 5 kN. Determine the average normal stress in the 40 mm rod only. 5 kN 40 mm 25 mm ,30 mm 5 kN

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A: The x-coordinate of the object, x=-3sinωt The y-coordinate of the object, y=4-3cosωt

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A: Dear student The position of any particle is basically its coordinates with respect to any origin.

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Q: Can you plz questions no d

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Q: ectrons are th

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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).