# How to use *Oa* in a sentence

A tie between the middle point of the rod

**OA**and Q can be used if thought desirable.This quantity may readily be expressed in terms of the refractive indices for the three colours, for if A is the angle of the prism (supposed small) bc=(/1c - I)A, bD =(/ AD -

**OA**, F - I)A, where µc, A n, µ F are the respective indices of refraction.If all the ice be melted, we pass along the vapour pressure curve of water

**OA**.If the supply of ice fails first the temperature will rise, and, since solid salt remains, we pass along a curve

**OA**giving the relation between temperature and the vapour pressure of the saturated solution.Experiments on the relation between temperature and concentration are illustrated by projecting the curve

**OA**of fig.AdvertisementThus, if the two forces P,Q be represented by the lines

**OA**, OB, they can be replaced by a single force FIG.R represented by the diagonal OC of the parallelogram determined by

**OA**, OB.Hence if forces P, Q act in

**OA**, OB, the resultant R will pass through C, provided m=P/**OA**, n=Q/OB;Since - the side

**OA**is common, we have o to prove that the sum of the - - perpendiculars from B and C on - -.Thus ii AB, BC, CD represent the given loads, in the force-diagram, we construct the sides corresponding to

**OA**, OB, OC, OD in the funicular; we then draw the closing line of the funicular polygon, and a parallel OE to it in the force diagram.AdvertisementIt is convenient to distinguish the two senses in which rotation may take place about an axis

**OA**by opposite signs.Thus a, negative rotation about

**OA**may be regarded as a positive rotation about**OA**, the prolongation of AO.Now suppose that a body receives first a positive rotation a about

**OA**, and secondly a positive rotation e3 about OB; and let A, B be the intersections of these axes with a sphere described about 0 as centre.Let -y denote the total angular velocity of the rotation of the cone B about the instantaneous axis, $ its angular velocity about the axis OB relatively to the plane AOB, and a the angular velocity with which the plane AOB turns round the axis

**OA**.Demonstralion.From C draw CF perpendicular to

**OA**, and CGAdvertisementFrom E draw EH perpendicular to OB, and EK to

**OA**.Let the bob be a sphere, and from the centre of that sphere draw BH=y perpendicular to

**OA**.The Latin alphabet is used, with special signs to represent sounds borrowed from Slavonic, &c. All the unaccented vowels except e are pronounced as in Italian; e has the same phonetic value as in Old Slavonic (=French e) and is often similarly preiotized (= ye in yet), notably at the beginning of all words except neologisms. The accented vowels é and ó are pronounced as ea and

**oa**(petra, rock, = peatra; morte, death, = moarte); they are written in full, as diphthongs, at the end of a word and sometimes in other positions.Take a rod LMN bent at right angles at M, such that MN= AB; let the leg LM always pass through a fixed point 0 on AB produced such that

**OA**= CA, where C is the middle point of AB, and cause N to travel along the line perpendicular to AB at C; then the midpoint of MN traces the cissoid.In advanced

**OA**however, cartilage degradation associated with high IL-1 levels far outstrips any attempts at repair by these growth factors.AdvertisementThe funding agency should give the grantee a choice of methods for providing

**OA**to the resulting publications.This magnetic remanence, therefore, is a major vulnerability of any

**OA**System employing magnetic storage media.An attempt to go directly from TA to

**OA**publishing will only retard the growth of**OA**for another needless decade.On the other hand, almost normal spermatogenesis was observed in patients with obstructive azoospermia (

**OA**).A preliminary, double-blind trial found that yucca might reduce symptoms of

**OA**.AdvertisementIf Q be on the circle described upon

**OA**as diameter, so that u = a cos 4,, then Q' lies also upon the same circle; and in this case it follows from the symmetry that the unsymmetrical aberration (depending upon a) vanishes.Only randomized controlled trials of LLLT for the treatment of patients with a clinical diagnosis of RA or

**OA**were eligible.On the other hand, almost normal spermatogenesis was observed in patients with obstructive azoospermia (

**OA**).The part corresponding to negative values of u is similar,

**OA**being a line of symmetry.