Evening Star Newspaper, December 17, 1922, Page 32

THE MANS STORI OF WASHINGTON £ IDEAL XMAS GIFT! Super-High Power Shore ‘Air Utility. 100,000 OUR OWN FAMOUS BY COMMANDER STANKORD C. HOOPER, U. S N. fonmasyss (Copyrigh QUARTER SIZE STARCHED COLLARS C g Half Dozen Why Pay $1.20? Special Xmas Offer—$1.65 a Dozen D.J. KAFMAN Inc. | question the way from 300 meters to nearly 25,000 meters are daily propagafed in space by Navy-equipped radio stations. and longest ether waves which are capable of creating for of development of the radio art. Many hundreds of these waves of (P various lengths within this wide band man-controlled ether-wave e cuits of any | ¢ The wave than are utilized by America and by {other country in the worid. far the greater number of these used by the Navy radlo. Each of our {privately owned shore and {tions usually _employs only | time, one wave ! tance Land, with respect to ship | station 2 {statio the same wav mployed | Tt will.have manifested itself, how fhy al Likewis tiophone | ever, in all circuits within its eff& + broadeasting staty em o Bl range. regardi of the numbe Peeftain designated W which, provided they wer uned” for 360 o —— | ot identically the swme, at leist giftors ctergiand wropesly adjusted for - | e ot O equires| ons SRS H 1 fine radio sc! is a delight for the family. One wic {the use of a large number of .u"';n' i ! of flimsy parts is a trageds ter Kent wiits are beantiful i waves, ranging all the way fro = N appearance, highest aquality and cxquisite m zeorkmanship. 1We ') k peters in length 7 0 to nearly 2 ‘v.lmm meterail el RADIO NE\VS | advise assembling on a mahogany board as shoz - presen and_the 5 : ¢ ‘e u’. use in world today is i Your investment is then permanent. No maticr what changes !that employed daily by the great may come in radio you can shift to wmect them at small cxpense. | {Lafavette station in Franee. whieh, Government dio lectures now Nale these pric | < bulit the Na 2, VAT hroadeast from tation NOF in An- S D‘ ‘tf”‘( $ Uni I | are. The Lafavette station Vi |ycgstia will be transmitted, hegin- etector Uni nly.............$4.50 | diates signals to all parts of (W&} ,ing January 3, through Station NAA o it only. 2 diaten oIENALY ave dength of 2345011, "K AR CiCIYon & wave length of 710 Detector and 1-step Amplifier. .$13.00 | meters. meters . i Detector and 2-step Amplifier. .$16.50 Radiatlon of Sign The Navy radi viee ri e Y Waieratt, aubmarines and fan experimental radio laboratory op- = Niher comparatively small craft erated by the bureau of engineering . v“lh,‘. b yanging from about of the Navy Department for radio Vurlometer_ Saltise e s Saniele b $8.00 tere Vo 600 meters und higoe h"and development. Coupled Circuit Tuner........$14.00 Virtually all Navy radio stations, ¢X- ernment departments now use = § 2 e v equipped to =end | ing NOF include Labor. Treasury and | DEALERS—We are sole distributors for Wakhington and A receive on the ship commercialygriculture. 1 surrounding territory. We want representative dealers everye {wave length of 600 meters espe ally ' where. {in the Interest of :u-‘-un\"!“'ifl":‘l Ffforts are being made by Robert 5 ’ . 3 9 < or distress nals. so that d-:‘_ wrence, director of the communi- Without exception, Columbia bodies are dis- Iways b fo e G ty_music concerts in the “Central o . - . . . . . E sed. h 3 a 7 chos a it 3 Si v sinctive in design, richly finished and equipped [iress at st (M handied_on LR clin o ey AGUioH1E0 WWaiosy Rebressitativis o with such features as are essential to your con- i oG 800 me imeve benefit of the 50,000 local radio listen- Atwater Kent, Deleo, Kinxon, Remy. Eisemann, Dyneto. B B . . E the way - prs-i; Connecticut venience. Bu; a good body is not the biggest e o N r=i are émpiOyed e gl 1312 14 14th S ’N < thing Columbia offers. It's what you ride on | Navy snip o empluy (rom | Trouble is the only reliable scaie & t t. N.W. Wash., D. C. —not what you ride in—that makes a motor car (Shese 8ta “as fifteen d-u‘m'm_{ror ing frien 1] [T rhinn, nn what it really is. Look at the specialized unit ; DL ““r,'l"'”‘,f e st chassis of the Columbia and you'll find the 4ot their traftic through. The Navy's i i h-power Station at Annapoli = reason why Columbia holds a commanding lead RiEh-poweratation] e diates it this being the second utilized for com- 17 meters, longest radio wave or munication purposes in the world. The ether is thus kept constanth vibrating at widely varying frequen- % all over the world by radio waves ated by man. I vibrations ma “artificial ether wave tinction to the many otl f 3 ether motion not of man's creation or ether waves,” such, for ‘YAt light and heat {rom the CunFave of light from the stars, the ‘terious ether disturbances we call static, ete 3 “Although the radio waves carry the equivalent of the human voice, music S04 other sounds, and although they Are constantly passing through our Dodies, they normally do not becomc susceptible to any of our senses. An- tenna systems or collectors of some cort, assoclated with suitably ar- Tanged electric circuits, must be em- ployed to enabl these waves to manifest themselves to our senses through the medium of sound or light, b even heat. v will not manifest themselves even under these conditions unless the circuits employed are of funda- mentally the same, or mearly the came, eiectrical characteristics as the \ircuits by the use of which the waves are produced. Physieal Characteristics. This by no means implies that a %l:‘.diu circuit and Its associated ap- i paratus as employed to detect ether aves nced have the same physical charaéteristics or dimensions as the circuit and Its aseociated apparatus Which produces the wave. A radio transmitting outfit may represent, for example, a dead weight in excess of 100 tons. while the cor in real, definite value. COLUMBIA MOTORS] COMPANY DETROIT, U. S. A. Minker Motor Company €. W. Minker. Prop. 1333 14th Street Franklin 6544 be termed in_contradis- other forms of Columbia Light Six . RED SPAL CONTINENTAL MOTOR TIMMEN AXLES “Pape’s Cold Compound’’ Breaks a Cold in Few Hours Tasponding Teceiving outfit may Every druggist here guarantees | conges i Weigh less than fifty pounds. A o & gested nose and head relieved | wEEL D0, Mpies that, regardless each package of “Pape’s Cold Com- pound” to break up any cold and end grippe misery in a few hours or money returned. Stuffiness, pain, headache, feverishness, inflamed or with first dose. These safe, pleasant | I*, Merol¥ . PGS naions of either tablets cost only a few cents and |{ransmitting or receiving outfit. the millions now take them instead of |product of the values of electrical sickening quinine. ]'caparll + and “self-induction” in th circuits are the same, or very oM the same, and that the differ- ont parts of the circuits are properly arranged and adjusted with respect to_one another. This, in turn. insures that the time period of the circuits are the same, o hearly the same; or, in other \Words, that the same interval of time i« required for a complete oscillation ! of current to take place in either eir- culit. When this condition prevails with respect to any two or more radio cir-| cuits they are said to be in resonance. | If one circuit is energized. or set into clectrical vibration, the others within its influence will immediately re-} spond and also hegin vibrating in resonance, or in sympathy, so to speak. Thus. we have come to regard with only passing interest the phe- nomena of thousands of minataure radio receiving_ circuits, eituated at widely separated points, automatically responding in sympathy, so to speak, to the impulses given off by a single corresponding circuit, whose physical components may be situated hun- dreds or thousands of miles away, and faithfully reproducing these im- pulses in the form of sound. Although the receiving stations may he widelv separated from the trans- | mitting station, and though they may | be situated on land, on sea or in the linked to the P Through the - - Panama Canal by Submarine Chaser One of many splen- did side trips in- cluded free—on your Great White Fleet Caribbean Cruise this winter. 'Also: —atourof Havanaby motor car; trip to MatanzasviaHershey = with opportunity to inspect 2 modemn sugar mill —60-mile motor trip across beauti- ful Jamaica; privilege of stop I air. they are always A ping transmitting stat : ! ' s g station through the me- without extra charge at United Fruit dium of the invisible ether, and if their circuits are properly adjusted they will function in resonance with . the impulses given oft by the cir- cuits of the distant station. Normally at Rest. Theoretically, the ether mnormally remains at rest, and it can only be set in motion through the influence of some agency within it. For radlo purposes, it Is set in motion by caus: ng_high_frequen: lectric_currents | RoOFLESSANCHOR BAR PLATES Company’s resort hotels at Port Antonio and Kingston —special train trip through sceni Costa Rica. e o = Noother cruises to the West Indies and Central America offer so much in va- riety, interest and included features. Fares: $350 andup All expenses 23 days Personally conducted Great White Fleet ships are the only vessels sailing to the Caribbean built especially for Cruise Service. Only ofie class — first class. First sailing Grom New York, January 6, 1923, weekly theresfter, | Sct your Tocal | agentor Lourit agen asent atonce Address Passenger Department UNITED FRUIT COMPANY 17 Battery Place New York. General Offices 131 State St., Boston, Mass. PLATES—$§15 PAINLESS EXTRACTIONS - BY_CONDUCTIVE ANSSTHESIA Experienced AdvertisersPrefer TheStar| " oo sis World Greatest Extremes in to osecillate back and or_radio waves. ) “What {8 a radio wave?” Radio waves ranging in length atl | @EEECA0 o"f:;l“t‘;::“guunm_ The question is not easity answered in such manner as to be readily Itelil- gible except In radio text books. These represent about the shortest|fned as the distance traveled through radio purposes in the present Sldge| guces the wave, the rate of speed of However, a radio wave may be de- 3:30 p.m.—Afternoon service; ad- | ayego dress by Dr. W. L. Darby on “The| “They bought a flivver the other we | space by the wave or oscillation dur- | Moral Bquivalent of War.” day and, by jinks, they call it a practical | Ing one complete oscillation or cycle] § p.m—Evening service; sermon by flivver.’ & In the electrical circuit which pro- { travel being 300,000,000 meters, orap- | AN LU T | LT IIIIIllIIII§‘ roximately 156,000 miles. per second. The radiophone broadcasting wave of 360 meters. for example, will travel are constantly being produced by our | away from a transmitting station in ereating | #ll directions a distance of 360 meters i 4 arts | Within an agencles in widely rated parts | WIthin a0 of the world e e A greater number of radio waves|c. miles. or completely around t are { nearly seven times in one gecond of although hip Sta-iany perceptible effects beyond a dis- of a few hundred miles of the 1 The Anacostia station will then re- ates sig- | turn to its primary functior THE SUNDAY STAR, WASHINGTON, D. C., DECEMBER 17, 1922—PART 1. —____|NAVAL RADIOS PRODUCE === | LONGEST, SHORTEST WAVES Unanticipated?” BY RADIO TODAY || (U500 o o om Schedule of Lol Wireless g dNetem nt NAA—Naval Radlo Statien, Radle, Va. 10:30 a.m.—Meteorological report on Station (lees}n.uo T by e et ! 712 noon—Time signal, ship orders 1and weather report. LIEUT. LEONARD DEAD. The War Department is informed | ing that First Lieut. Charles M. Leonard, [ Werc Army air service, port” Merritt in the Philippines Fri- lday. No details are given. Lieut 4 10 p.m.—Ship orders. weather re-!Leonard is from Ohfo, and before be- [ Amundi port and time signal. ling commissioned in the air service | Miss Dr. Wood on “Was Christ's Cor{‘xln‘_ PHESIDENT oF u“'o“ 7'. Benjamin Anderson Heads Federal | Former Colored Employes’ Organization. Benjamin Anderson was elected pres of Federal Emplo mposed of colored employe government died on the trans- | president president; J. , sponding and recording secretary ¢ Adoifo Union. No. ragu of the {dent of th in the District, at av night. Other officers elected [day at the Miss ‘Louise Kemp, irat vice | Martin Be Miss Kl Crumip, second viee Arthur Henson, corre- Mrs. « principal secretary; 9P Ues: e, assistant principai Maurice S, ither, treas- Forrest, 1o D meet - | according to u c elected president ADOLFO DIAZ ELECTED. Nicaraguan President Wins Presidency of Congress. Diaz. former president o1 has been elected pre ongress of that country ble E received yest Nicaragua legation here |Martin Bernard hax been sclected head the senate, and Tty and Migucl Cardenay of the chamber of —_—— Miss Lillian G. Lagonarsino is tha : _oiin July. 1920. was attached to the|secretary; 10:30 p.m.—Naval press news (2,650 | ;o 1.} " gepartment of the Reserve, urer: Richard Carter. s t-arms, [ only woman in New York city regu meters). Cor, nd Mary L. Johnson, chaplain. larly Jicensed ax an auctioneer, forth in an- | i ems. thereby creating ether | WDM-—Chureh of the . Con- | No Pretense. mecticut Avenue and N Street 200 From the Birmingham Age-Herald. (899; Metora). “There ure no frills about the Gad- | 11 am.—Morning service: Sermon | gpuru- i by Rev. Charles Wood, pastor. | N 3:16 p.m.—Program of music. | They are just as plain ax an old| { is the asked by radio For Christmas. IR TSI T PR M TR TR TR T TR interval of time approxi- Titonth of »nd, or ! complete ation « in the electrical the bre ting station. will have traveled 186.000 -gmn(.l it_may not manifest that of 2-stage Amplifier ............$14.00 UL U O T U T T T T T U O UL T play an picture taking Kodak Grove’s Christmas Outfit Y Consisting of 1 No. 2A Folding Auto- graphic Brownie, R. R. len 1 Carrying Case with: strap 1 Picture Album 2 Rolls of films Photograph Albums important part in A picture worth taking is worth keeping SOLVE SOME OF YOUR GIFT PROBLEMS WITH Photograph Albums OUR PRICES ARE HARRY C. GROVE, Inc. 1210 G Street Open Evenings Until Christmas Prices Reduced $100 to $200 ON VARIOUS MODELS HUDSON Speedster . . . . 7-Passenger Phaeton . $1425 $1475 $1525 $2095 Cabriolet Coach Freight and Tax Extra Touring Car . . . ESSEX $1045 . . . $1145 . $1145 LAMBERT-HUDSON MOTORS COMPANY Salesroom 1100 Connecticut Ave. Telephone * Franklin 7700 Baker & Cosby, Columbla, va. Dillow & Hayden, Leonardtown, Md. Garrett Motor Company, Oakland, Md. Hillside Garage, Principlo, Md. W, A, Caltrider Garage, Reisterstown, Md. Hudson & Essex Garage, Rockville, Md. Virginia Motots Co., Fredericksburg, Va.- Winternon-Phippy Asto Co.. Annapolis Md. F. Bearman, Belalr, Md. Philligs Haw. Co., Canibridge, Md. Maryland Garage, Cumberiand, Md. Eastoa Motor Salés Co., Easton, Md, Kerger Motor Co, Ellicott City, M, Hiarbaugh Auto Sales Co., Frederiek, Md. Peoples Garage, Galena, Md. ). W. Perdue Auto Co., Salisbury, Md. Louis Meyers & Brow., n-vm-w-. e €. W. Chenowith, Towson, Md. Central Garage, Hancoek, Md. Palace Garage, Westminster, Md. White House Serviee Station, Hyattsville, Md. Smith Motor Co., White Marsh, Md. : Setvice Station 638 Massachusetts Ave, E. G. Butler, Woodbine, Md. R. V. Norris, La Plata, Md. : Flewellen & Son, Charlottesville, Va. Fred M. Lyns, Occoquan, Va. Bates Bros., Orange, Va. }!.;n-vc & Lewis, West Poiut, Va. Mid-City Garage, L. E. Hedges, Martinsburg, W. Va. Ashby Motor Co., Quantico Junction, Va. The Union Moter Co., Culpeper, Va. °