Question

derive a relation between stress and strain of an elastic body

Answer 1

stress is directly proportional to stain within the elastic limit.

Answer 2

Explanation:

Hooke's Law states that the strain of the material is proportional to the applied stress within the elastic limit of that material. Mathematically, Hooke's law is commonly expressed as: F = –k.x Where, ... k is the constant of proportionality known as spring constant in N/m.

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