Question

How is hydraulic stress produced? What does Hooke's law for it look like?

Answer 1

Hydraulic stress is the measure of the internal force per unit area acting on the liquids. Note: Mathematically Stress is expressed as F/A. Note: Stress is not physically same as pressure, because in pressure external force per unit area is considered, but in stress it is the internal force per unit area. in case of liquids too the hydraulic stress is defined in the same way.
As per hooke's law “ stress is directly proportional to strain, within elastic limit of body”…… ... Strain is the ratio ofchange in length and total length whenstress occurs. Ratio of stress and strain gives Young's Modulus. The curve between stress and stress is linear as long as they are proportionalto each other.
hope this will help you #dear
stay blessed..be happy always

Answer 2

Answer:

plzz mark as brain list plzzz