Properties of materials (unit 2)

Diapositiva 1

Hooke's law
The law states that the strain in a solid is proportional to the applied stress within the elastic limit of that solid. F=KXF= force applied on spring K= spring constant X= extension of spring
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Diapositiva 2

Young's modulus
Young's modulus is a measure of elasticity, equal to the ratio of the stress acting on a substance to the strain produced.
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Diapositiva 3