Marijuana & Cannabis Strains Oline.

Shear deformation occurs when the deformation of an object is the response to shear stress and is denoted by the Greek letter gamma. As a result, the definition of stress is a bodily injury due to overexertion or excessive demand for resources. An example of a strain is a muscle pull. An example of stress is reading a book in the dark, which puts pressure on the eyes. A wrench, bent, or other physical injury resulting from excessive stress, strain, or use.