Definition of tension. Meaning of tension. Synonyms of tension

Here you will find one or more explanations in English for the word tension. Also in the bottom left of the page several parts of wikipedia pages related to the word tension and, of course, tension synonyms and on the right images related to the word tension.

Definition of tension

Vapor pressure Vapor pressure or tension ension . (Physics) The pressure or tension of a confined body of vapor. The pressure of a given saturated vapor is a function of the temperature only, and may be measured by introducing a small quantity of the substance into a barometer and noting the depression of the column of mercury.
Tension Ten"sion, n. [L. tensio, from tendere, tensum, to stretch: cf. F. tension. See Tense, a.] 1. The act of stretching or straining; the state of being stretched or strained to stiffness; the state of being bent strained; as, the tension of the muscles, tension of the larynx. 2. Fig.: Extreme strain of mind or excitement of feeling; intense effort. 3. The degree of stretching to which a wire, cord, piece of timber, or the like, is strained by drawing it in the direction of its length; strain. --Gwilt. 4. (Mech.) The force by which a part is pulled when forming part of any system in equilibrium or in motion; as, the tension of a srting supporting a weight equals that weight. 5. A device for checking the delivery of the thread in a sewing machine, so as to give the stitch the required degree of tightness. 6. (Physics) Expansive force; the force with which the particles of a body, as a gas, tend to recede from each other and occupy a larger space; elastic force; elasticity; as, the tension of vapor; the tension of air. 7. (Elec.) The quality in consequence of which an electric charge tends to discharge itself, as into the air by a spark, or to pass from a body of greater to one of less electrical potential. It varies as the quantity of electricity upon a given area. Tension brace, or Tension member (Engin.), a brace or member designed to resist tension, or subjected to tension, in a structure. Tension rod (Engin.), an iron rod used as a tension member to strengthen timber or metal framework, roofs, or the like.

Meaning of tension from wikipedia