What's the difference between force and strain?

Force


Definition:

  • (v. t.) To stuff; to lard; to farce.
  • (n.) A waterfall; a cascade.
  • (n.) Strength or energy of body or mind; active power; vigor; might; often, an unusual degree of strength or energy; capacity of exercising an influence or producing an effect; especially, power to persuade, or convince, or impose obligation; pertinency; validity; special signification; as, the force of an appeal, an argument, a contract, or a term.
  • (n.) Power exerted against will or consent; compulsory power; violence; coercion.
  • (n.) Strength or power for war; hence, a body of land or naval combatants, with their appurtenances, ready for action; -- an armament; troops; warlike array; -- often in the plural; hence, a body of men prepared for action in other ways; as, the laboring force of a plantation.
  • (n.) Strength or power exercised without law, or contrary to law, upon persons or things; violence.
  • (n.) Validity; efficacy.
  • (n.) Any action between two bodies which changes, or tends to change, their relative condition as to rest or motion; or, more generally, which changes, or tends to change, any physical relation between them, whether mechanical, thermal, chemical, electrical, magnetic, or of any other kind; as, the force of gravity; cohesive force; centrifugal force.
  • (n.) To constrain to do or to forbear, by the exertion of a power not resistible; to compel by physical, moral, or intellectual means; to coerce; as, masters force slaves to labor.
  • (n.) To compel, as by strength of evidence; as, to force conviction on the mind.
  • (n.) To do violence to; to overpower, or to compel by violence to one;s will; especially, to ravish; to violate; to commit rape upon.
  • (n.) To obtain or win by strength; to take by violence or struggle; specifically, to capture by assault; to storm, as a fortress.
  • (n.) To impel, drive, wrest, extort, get, etc., by main strength or violence; -- with a following adverb, as along, away, from, into, through, out, etc.
  • (n.) To put in force; to cause to be executed; to make binding; to enforce.
  • (n.) To exert to the utmost; to urge; hence, to strain; to urge to excessive, unnatural, or untimely action; to produce by unnatural effort; as, to force a consient or metaphor; to force a laugh; to force fruits.
  • (n.) To compel (an adversary or partner) to trump a trick by leading a suit of which he has none.
  • (n.) To provide with forces; to reenforce; to strengthen by soldiers; to man; to garrison.
  • (n.) To allow the force of; to value; to care for.
  • (v. i.) To use violence; to make violent effort; to strive; to endeavor.
  • (v. i.) To make a difficult matter of anything; to labor; to hesitate; hence, to force of, to make much account of; to regard.
  • (v. i.) To be of force, importance, or weight; to matter.

Example Sentences:

  • (1) They’re no crack force either; many are rather portly!
  • (2) I want to be clear; the American forces that have been deployed to Iraq do not and will not have a combat mission,” said Obama in a speech to troops at US Central Command headquarters in Florida.
  • (3) In early 2000, during the first months of Vladimir Putin’s presidency, Babitsky was kidnapped by Russian forces and disappeared for many weeks.
  • (4) Historical analysis shows that institutions and special education services spring from common, although not identical, societal and philosophical forces.
  • (5) Further, the maximal increase in force of contraction was measured using papillary muscle strips from some of these patients.
  • (6) "What has made that worse is the disingenuous way the force has defended their actions.
  • (7) Patrice Evra Evra Handed a five-match international ban for his part in the France squad’s mutiny against Raymond Domenech at the 2010 World Cup, it took Evra almost a year to force his way back in.
  • (8) DI James Faulkner of Great Manchester police said: “The men and women working in the factory have told us that they were subjected to physical and verbal assaults at the hands of their employers and forced to work more than 80-hours before ending up with around £25 for their week’s work.
  • (9) There have been numerous documented cases of people being forced to seek hospital treatment after eating meat contaminated with high concentrations of clenbuterol.
  • (10) Peak Expiratory Flow and Forced Expiratory Mean Flows in the ranges 0-25%, 25-50% and 50-75% of Forced Vital Capacity were significantly reduced in animals exposed to gasoline exhaust fumes, whereas the group exposed to ethanol exhaust fumes did not differ from the control group.
  • (11) She knows you can’t force the opposition to submit to your point of view.
  • (12) However in the deciduous teeth from which the successional tooth germs were removed, the processes of tooth resorption was very different in individuals, the difference between tooth resorption in normal occlusal force and in decreased occlusal force was not clear.
  • (13) In a series of compounds with H2-antihistaminic activity, a conformational analysis was performed based on force field calculations.
  • (14) Peptides from this region bind to actin, act as mixed inhibitors of the actin-stimulated S1 Mg2(+)-ATPase, and influence the contractile force developed in skinned fibres, whereas peptides flanking this sequence are without effect in our test systems.
  • (15) In order for the club to grow and sustain its ability to be a competitive force in the Premier League, the board has made a number of decisions which will strengthen the club, support the executive team, manager and his staff and enhance shareholder return.
  • (16) Of great influence on the results of measurements are preparation and registration (warm-up-time, amplification, closeness of pressure-system, unhurt catheters), factors relating to equipment and methods (air-bubbles in pressure-system, damping by filters, continuous infusion of the micro-catheter, level of zero-pressure), factors which occur during intravital measurement (pressure-drop along the arteria pulmonalis, influence of normal breathing, great intrapleural pressure changes, pressure damping in the catheter by thrombosis and external disturbances) and last not least positive and negative acceleration forces, which influence the diastolic and systolic pulmonary artery pressure.
  • (17) These reflexes can function to limit forces applied to a leg and provide compensatory adjustments in other legs.
  • (18) Five investigations into the force are being carried out by the IPCC.
  • (19) The data indicate that with force present for 10% of the time (1:9), there was little or no effect on eruption rate.
  • (20) The mechanical forces involved in neurite extension have begun to be quantified, and interactions between the actin and microtubule systems are being further characterized.

Strain


Definition:

  • (n.) Race; stock; generation; descent; family.
  • (n.) Hereditary character, quality, or disposition.
  • (n.) Rank; a sort.
  • (a.) To draw with force; to extend with great effort; to stretch; as, to strain a rope; to strain the shrouds of a ship; to strain the cords of a musical instrument.
  • (a.) To act upon, in any way, so as to cause change of form or volume, as forces on a beam to bend it.
  • (a.) To exert to the utmost; to ply vigorously.
  • (a.) To stretch beyond its proper limit; to do violence to, in the matter of intent or meaning; as, to strain the law in order to convict an accused person.
  • (a.) To injure by drawing, stretching, or the exertion of force; as, the gale strained the timbers of the ship.
  • (a.) To injure in the muscles or joints by causing to make too strong an effort; to harm by overexertion; to sprain; as, to strain a horse by overloading; to strain the wrist; to strain a muscle.
  • (a.) To squeeze; to press closely.
  • (a.) To make uneasy or unnatural; to produce with apparent effort; to force; to constrain.
  • (a.) To urge with importunity; to press; as, to strain a petition or invitation.
  • (a.) To press, or cause to pass, through a strainer, as through a screen, a cloth, or some porous substance; to purify, or separate from extraneous or solid matter, by filtration; to filter; as, to strain milk through cloth.
  • (v. i.) To make violent efforts.
  • (v. i.) To percolate; to be filtered; as, water straining through a sandy soil.
  • (n.) The act of straining, or the state of being strained.
  • (n.) A violent effort; an excessive and hurtful exertion or tension, as of the muscles; as, he lifted the weight with a strain; the strain upon a ship's rigging in a gale; also, the hurt or injury resulting; a sprain.
  • (n.) A change of form or dimensions of a solid or liquid mass, produced by a stress.
  • (n.) A portion of music divided off by a double bar; a complete musical period or sentence; a movement, or any rounded subdivision of a movement.
  • (n.) Any sustained note or movement; a song; a distinct portion of an ode or other poem; also, the pervading note, or burden, of a song, poem, oration, book, etc.; theme; motive; manner; style; also, a course of action or conduct; as, he spoke in a noble strain; there was a strain of woe in his story; a strain of trickery appears in his career.
  • (n.) Turn; tendency; inborn disposition. Cf. 1st Strain.

Example Sentences:

  • (1) These variants may serve as useful gene markers in alcohol research involving animal model studies with inbred strains in mice.
  • (2) None of the strains was found to be positive for cytotoxic enterotoxin in the GM1-ELISA.
  • (3) They are going to all destinations.” Supplies are running thin and aftershocks have strained nerves in the city.
  • (4) In contrast, resting cells of strain CHA750 produced five times less IAA in a buffer (pH 6.0) containing 1 mM-L-tryptophan than did resting cells of the wild-type, illustrating the major contribution of TSO to IAA synthesis under these conditions.
  • (5) We were able to detect genetic recombination between vaccine strains of PRV following in vitro or in vivo coinoculation of 2 strains of PRV.
  • (6) All of the strains examined were motile and hemolytic and produced lipase and liquid gelatin.
  • (7) The taxonomic relationship of strains H4-14 and 25a with previously described Xanthobacter strains was studied by numerical classification.
  • (8) Whereas strain Ga-1 was practically avirulent for mice, strain KL-1 produced death by 21 days in 50% of the mice inoculated.
  • (9) These results suggest that the pelvic floor is affected by progressive denervation but descent during straining tends to decrease with advancing age.
  • (10) We also show that the gene of the main capsid protein is expressed from its own promoter in an Escherichia coli strain.
  • (11) Sequence variation in the gp116 component of cytomegalovirus envelope glycoprotein B was examined in 11 clinical strains and compared with variation in gp55.
  • (12) By hybridization studies, three plasmids in two forms (open circular and supercoiled) were detected in the strain A24.
  • (13) In addition, the fact that microheterogeneity may occur without limit in the mannans of the strains suggests that antibodies with unlimited diverse specificities are produced directed against these antigenic varieties as well.
  • (14) Strains isolated from the environment and staff were not implicated.
  • (15) The compressive strength of bone is proportional to the square of the apparent density and to the strain rate raised to the 0.06 power.
  • (16) Escherichia enterotoxigenic strains, Yersinia enterocolitica and Salmonella typhimurium virulent strains, Campylobacter jejuni clinical isolates possess more pronounced capacity for adhesion to enteric cells of Peyer's plaques than to other types of epithelial cells, which may be of importance in the pathogenesis of these infections.
  • (17) These sequences are also conserved in the same arrangement in minor sequence classes of minicircles from this strain.
  • (18) The isoelectric points (pI) of E1 and E2 for all VEE strains studied were approx.
  • (19) One rat strain (TAS) is susceptible to the anticoagulant and lethal effects of warfarin and the other two strains are homozygous for warfarin resistance genes from either wild Welsh (HW) or Scottish (HS) rats.
  • (20) In these bitches, a strain of E coli identical to the strain in the infected uterus was isolated.