Spreading peanut butter on bread is an application of ________.
A)compressive stress
B)pressure
C)shear stress
D)metasomatism

Question

Quizplus · Accepted Answer

Spreading peanut butter on bread involves the application of shear stress as the peanut butter is spread over the surface of the bread. Shear stress occurs when forces act parallel to each other but in opposite directions, causing one part of a material to slide or shear relative to another part. In this case, the knife or spoon used to spread the peanut butter applies force parallel to the surface of the bread, causing the peanut butter to shear and spread. Compressive stress and pressure are not applicable in this scenario, and metasomatism is a geological process unrelated to the task of spreading peanut butter on bread.

Spreading Peanut Butter on Bread Is an Application of ________