Because stress is a force what does it do?

Stress causes deformation.

When a force is applied to an object, it causes the object to deform. The amount of deformation depends on the magnitude of the force and the material properties of the object. Stress is a measure of the force per unit area that is applied to an object. The greater the stress, the greater the deformation.

There are two main types of deformation: elastic deformation and plastic deformation. Elastic deformation is when an object returns to its original shape after the force is removed. Plastic deformation is when an object does not return to its original shape after the force is removed.

Stress can cause a variety of different types of deformation, including:

* Tensile deformation: This is when an object is stretched or pulled.

* Compressive deformation: This is when an object is compressed or squeezed.

* Shear deformation: This is when an object is subjected to a force that causes it to slide or twist.

* Bending deformation: This is when an object is bent or curved.

The type of deformation that occurs depends on the material properties of the object and the magnitude of the force.