What is the definition of strain?

Question

Accepted Answer

Strain is the measure of deformation representing the displacement between particles in a material due to applied stress.

Strain is defined as the change in length divided by the original length.
It can be expressed as a percentage or a ratio.
Types of strain include tensile strain (stretching) and compressive strain (squeezing).
For example, if a metal rod is stretched from 1m to 1.01m, the tensile strain is 0.01 or 1%.
Strain is a dimensionless quantity, meaning it has no units.

Accepted Answer

Strain is the ratio of the amount of deformation experienced by the body in the direction of force applied to the initial sizes of the body.

Accepted Answer

Jab kisi pind par force lgta hai to us pind me akar Ki badlaw us pind me she niklne wali birupit prakriya hi train kahlati ha I.

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