Question

what is the Stress in physics ????​

Answer 1

Answer:

In continuum mechanics, stress is a physical quantity that expresses the internal forces that neighbouring particles of a continuous material exert on each other, while strain is the measure of the deformation of the material.

Explanation:

In SI base units: Pa = kg⋅m−1⋅s−2

SI unit: Pascal

Other units: lbf per square inch (lbf/in2) psi, bar

Common symbols: σ

Dimension: M L−1 T−2

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Answer 2

Answer:

stress is defined as the force per unit area applied to the. material. The maximum stress a material can stand before it breaks is. called the breaking stress or ultimate tensile stress.