Compose a 2250 words assignment on investigation of elasticity. Needs to be plagiarism free! Elasticity is the property of a solid material that defines the ease with which it returns to its original shape and size after the force deforming it has been removed (Physics.info, 2015). The deformation may be in the form of stretching, compression, or bending. An object that is easy to deform is more elastic. that is, it returns, to its original shape with ease. A material is perfectly elastic if it satisfies the following conditions described by (Kazimi 2001, p. 17).
The deformation and recovery are instantaneous when loading and unloading.
There is no permanent set left after unloading, t. that the recovery is complete and immediate.
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The load-deformation curve maintains the shape when loading or unloading.
.A rubber band will stretch and snap back to almost its original length when released. It is, otherwise, not as elastic as a guitar wire. Guitar wires are harder to stretch, but in reality, they are more flexible and rubber bands due to the high precision of returning to the original size. The cables can handle several strokes without much stretching, which might result in a loss of tune.
. . . . . . . . . . . The theory of elasticity is a branch of continuum Mechanics dealing with deformable solid bodies having the physical property called elasticity (Wan, 1982, p. iii).
. . . . . . . . . . . The concept of elasticity can be explained by studying springs. According to Bethell and Coppock (1999, p. 7), springs are useful because they stretch evenly when subjected to stress). Springs are elastic bodies whose purpose is to disfigure when loaded and to recover their initial shape when the mass is removed (Khurmi & Gupta, 2005, p. 841). They are used in various applications, including watches to store energy, automobile suspensions to absorb energy, retractable ball-point pens, playground toys, and in balances and engine indicators to measure forces. Their utilization depends on their type, either a helical, leaf or conical, etcetera (Gubeljak, Vejborny, and Prodan, n.d.). Springs have predictable behaviour when a stretching or compression force is applied. They exert a restoring pressure that brings them back to their original size after stretching. This behaviour is defined by Hooke’s Law, which states that the extension on the spring varies directly with the application of force (Beer, Johnstone & Dewolf, 2004, p. 56).