When stretched beyond it’s elastic limit, a metal rod such as steel​

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When stretched beyond it’s elastic limit, a metal rod such as steel​

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Trúc Chi 5 months 2021-08-04T07:20:49+00:00 1 Answers 183 views 0

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    2021-08-04T07:22:22+00:00

    Answer:

    When an elastic material is stretched, depending on the stress, it might reach a point beyond which it will no longer return to its original size and shape. This point is called the elastic limit.

    When the material (such as a metal rod (e.g steel, copper)) is stretched beyond its elastic limit, Hooke’s law is no longer obeyed. i.e strain is no longer directly proportional to stress.

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