Question

Describe the three types of strain what are it's si units

Answer 1

Answer:

3 types of strain are ;

•Elastic strain is reversible. ...

•Ductile strain is irreversible. ...

• Fracture is also called rupture

Explanation:

The unit for strain in the SI (Système International) is “one” i.e. 1 ε= 1 = 1 m/m. In practice, the “unit” for strain is called “strain” and the symbol e is used. Usually, strain is in the order of um/m, i.e. 10-6, and therefore, the unit “µε” (microstrain) is most commonly used.