Resistance of materials

Plan:
Tension
Compression
Normal stress
Normal strain

Tension
The electrical voltage between the points A and B of the electrical circuit or electric field is a physical quantity whose value is equal to the work of the effective electric field (including the external fields) performed when transferring a single test electric charge from point A to point B
Tension (geology), a stress which stretches rocks in two opposite directions
Voltage or electric tension, the difference in electric potential energy between two points

Compression of materials

Compression
physical science
Compression (physics), the result of the subjection of a material to compressive stress
Compression member, a class of structural elements, of which a column is the most common specific example
Compressibility, a measure of volume change resulting from pressure
Gas compression, raising the pressure and reducing the volume of gases
Compression ratio, a figure of merit of an internal-combustion engine
Compression (geology), a system of forces that tend to decrease the volume of rocks
Compression strength or Compressive strength