If there is refraction at a collective spherical surface, or through a thin positive lens, O ' 2 will lie in front of O ' 1 so long as the angle u2 is greater than u1 ( under correction ); and conversely with a dispersive surface or lenses ( over correction ).

If the drug pilocarpine is administered, the pupils will constrict and accommodation is increased due to the parasympathetic action on the circular muscle fibers, conversely, atropine will cause paralysis of accommodation ( cycloplegia ) and dilation of the pupil.

If rational numbers are included, then a square is the ratio of two square integers, and, conversely, the ratio of two square integers is a square ( e. g., 4 / 9 = ( 2 / 3 )< sup > 2 </ sup >).

The derivative part is concerned with the rate-of-change of the error with time: If the measured variable approaches the setpoint rapidly, then the actuator is backed off early to allow it to coast to the required level ; conversely if the measured value begins to move rapidly away from the setpoint, extra effort is applied — in proportion to that rapidity — to try to maintain it.

If Xerxes could destroy the Allied navy, he would be in a strong position to force an Allied surrender ; conversely by avoiding destruction, or as Themistocles hoped, by destroying the Persian fleet, the Allies could prevent conquest from being completed.

If debt grows or shrinks slowly as a percentage of GDP, its impact on aggregate demand is small ; conversely, if debt is significant, then changes in the dynamics of debt growth can have significant impact on aggregate demand.

If producers produce commodities below the socially average labour-cost, they obtain extra profit upon sale at the ruling market prices, and conversely those producing at above this cost make a proportionate loss.

If '" Mature love " is the opposite of teenage infatuation ', conversely what might perhaps best be termed '" Mature " love is when teenage infatuation is felt and experienced by people who are not teenagers '.

If two curves are not linked, then it is possible to find a disk in space, bounded by the first curve and disjoint from the second curve, and conversely if such a disk exists then the curves are necessarily unlinked.

If one cuts the Borromean rings, one obtains one iteration of the standard braid ; conversely, if one ties together the ends of ( one iteration of ) a standard braid, one obtains the Borromean rings.

If the principle of virtual work for applied forces is used on individual particles of a rigid body, the principle can be generalized for a rigid body: When a rigid body that is in equilibrium is subject to virtual compatible displacements, the total virtual work of all external forces is zero ; and conversely, if the total virtual work of all external forces acting on a rigid body is zero then the body is in equilibrium.

If, conversely, such effects are absent ( Δ ( w / 2 ) « Δf, Sauerbrey thickness same on all overtone orders ) one may assume that ( 1-Z < sub > Liq </ sub >< sup > 2 </ sup >/ Z < sub > F </ sub >< sup > 2 </ sup >)≈ 1.

If, conversely, banks accumulate excess reserves, as occurred in such financial crises as the Great Depression and the Financial crisis of 2007 – 2010 – in the United States since October 2008, then this equality breaks down, and central bank money creation may not result in commercial bank money creation, instead remaining as unlent ( excess ) reserves.

Generalizing all these examples, any ( possibly nonlinear ) connection on M induces a semispray H, and conversely, any semispray H induces a torsion-free nonlinear connection on M. If the original connection is torsion-free it coincides with the connection induced by H, and homogeneous torsion-free connections are in one-to-one correspondence with full sprays.

If the operator ’ s input prices increase faster than ( conversely, slower than ) the rate of inflation, then the operator ’ s retail prices ( revenue ) will need to increase faster than ( conversely, slower than ) the rate of inflation for the operator to be able to have earnings that are at least as great as the operator ’ s cost of capital.

If the operator increases its productivity faster than ( conversely, slower than ) the average firm, then the operator ’ s retail prices ( revenue ) will need to decrease ( conversely, increase ) relative to the rate of inflation.

If response A leads contingently to B, and B is more probable than A, A will increase in frequency ( reinforcement ); conversely, if A leads contingently to B, and B is less probable than A, A will decrease in frequency ( punishment ).

If each line in a pair of skew lines is defined by two points, then these four points must not be coplanar, so they must be the vertices of a tetrahedron of nonzero volume ; conversely, any two pairs of points defining a tetrahedron of nonzero volume also define a pair of skew lines.

If banks regulated by OTS fail, revenues for the agency decline ; conversely, if the OTS regulates more banks, revenues increase.

If when the quantity of light polarized in the plane proceeds from in the direction of the given ray, that part thereof of light polarized in arrives at, then, conversely, if the quantity of light polarized in proceeds from, the same quantity of light polarized in will arrive at.

If this is true, then O. lancea and O. japonica should either be regarded as varieties of O. regalis, or, conversely, O. regalis var.

If the player is running low on health, painkillers can be found to replenish it, and players can also tap on walls or throw items ( such as bottles, tin cans, bricks and severed human heads ) in an attempt to distract the Hunters.

If more than one tin is needed they are arranged offset and overlapping to one side so the complete profile can be rebuilt offsite in laboratory conditions.

If the gold layer does not completely dissolve into the solder, then slow intermetallic reactions can proceed in the solid state as the tin and gold atoms cross-migrate.

If a mug belongs to a person then often a lid made of tin is attached.

If high boiling solvents like methylpyrrolidone, dimethyl sulfoxide, sorbitol are added conductivity increases many orders of magnitude which makes it also suitable as a transparent electrode, for example in touchscreens, organic light-emitting diodes and electronic paper to replace the traditionally used indium tin oxide.

If the circumstances are faced frankly it is not reasonable to expect this to be true.

If his dancers are sometimes made to look as if they might be creatures from Mars, this is consistent with his intention of placing them in the orbit of another world, a world in which they are freed of their pedestrian identities.

If a work is divided into several large segments, a last-minute drawing of random numbers may determine the order of the segments for any particular performance.

If they avoid the use of the pungent, outlawed four-letter word it is because it is taboo ; ;

If Wilhelm Reich is the Moses who has led them out of the Egypt of sexual slavery, Dylan Thomas is the poet who offers them the Dionysian dialectic of justification for their indulgence in liquor, marijuana, sex, and jazz.

If he is the child of nothingness, if he is the predestined victim of an age of atomic wars, then he will consult only his own organic needs and go beyond good and evil.

If it is an honest feeling, then why should she not yield to it??

If he thus achieves a lyrical, dreamlike, drugged intensity, he pays the price for his indulgence by producing work -- Allen Ginsberg's `` Howl '' is a striking example of this tendency -- that is disoriented, Dionysian but without depth and without Apollonian control.

If love reflects the nature of man, as Ortega Y Gasset believes, if the person in love betrays decisively what he is by his behavior in love, then the writers of the beat generation are creating a new literary genre.

If he is good, he may not be legal ; ;

If the man on the sidewalk is surprised at this question, it has served as an exclamation.

If the existent form is to be retained new factors that reinforce it must be introduced into the situation.

If we remove ourselves for a moment from our time and our infatuation with mental disease, isn't there something absurd about a hero in a novel who is defeated by his infantile neurosis??

If many of the characters in contemporary novels appear to be the bloodless relations of characters in a case history it is because the novelist is often forgetful today that those things that we call character manifest themselves in surface behavior, that the ego is still the executive agency of personality, and that all we know of personality must be discerned through the ego.

If he is a traditionalist, he is an eclectic traditionalist.

If our sincerity is granted, and it is granted, the discrepancy can only be explained by the fact that we have come to believe hearsay and legend about ourselves in preference to an understanding gained by earnest self-examination.

If to be innocent is to be helpless, then I had been -- as are we all -- helpless at the start.