(c) Folio Corporation 1991-1996 All Rights Reserved. Shadow 18dec00370717334 C:\ Mary\Current AP stuff\for web\Chapter 6 route.sdw$Vbt4sqp`".LCK.???@        C:\ Mary\Current AP stuff\for web\Chapter 6 route.sdw$Vbt4sqp`".LCK.???@        efaultefaulta1 w^Lpwc4puk4 Folio Viewspsdplid46Folio UK English Server Extension Module. Version 1.00plf4 NFOENG4.DLLird41/22/01 7:14:20 PM__pflu4 Default(2):24 __Compression_MaxTumblerPrunePercentHits4T@PruneHitThresholdpLengthNormalization4/U ! qum> \  t tc:\program files\advancing physics\nfo\advphyst.nfozNormal Level'tagtxt5[)txttag3(Rx |sjaXOF=4+"wne\SJB90'  | s j a X O F = 4  ~~z}v|r{nzjyfxbw^vZuVtRsNrJqFpBo>n:m6l2k.j*i&h"gf^{hd c1t&p%l$h#d"`!\ XTPLHD@<840,($       |xtplheda`\_!eb`^ X nGIRQ},,""U^,,""}  Ux?I|6Ķ O?W_DqHy++en$7b^ePl-6I63y0pQ7tx^(iΰnx1+ ^^QZTі%'/ xׯUu 80H%ح5`x[ ` H[ \7@rr2a;.QN(@m3kY>sJ)[4M1lx@lp^j|nѩI>"W { IO=dZ*l֔YCiu_H=GRhWmYC wA8pg|KH]Kpa#8/-H34{|}ɫKAg-LvKDlIu 2\ϞE^, B4Y].;+jL7+ ~zw Q5__؞ Ox_h-Xy3R@&8i>vKbE' *b[@T^:(\=^l&;9%'UZBٜ':Y+>4HHS9zg>(1%/}ڵu:F]GrM8_w"FH 5e8fYqDZ!^qp 8JaGX͋=]smTvc;fiՒ͗WB#N @ =UE*J{wѴLE=⺬lEo}v͒Ks{oQR)aM{KV`_g"/iGj%$4>hxz>BO}uرEpd&"8/ W&>bPMkX܈m648v%"i#"hz\7&E_?JGT@Dg;GQAч+sAHQYEVwºy6U7, 65; *Lp>PpP 4@c' %{6bƓ`gkÉ6(:>]N7w ZTrN0V ? }; j7FF[̨7!te)K!BnEYnǿwʢOr<9]f>ZVoGk)n8= 7[qH.wl8Y%97B'Bœt<Z}a%i.,6 sTogNɃ6lYPHp zm݌ `K7pK` S{iaMģh"x\VL6S6]8#U( ?`# o$р+\v`nߎ΃l'pوBN0IaᡈNLrD S D(r8F-Q V1\~ԢmF6-` 11UHcQc2Ṡ (?pfFÒR11NXXL籢ZTvn} w5{!>M]uGȾDY_Dk^N?[:9nH+M[pǿC\cޞqW|1<<3_==Q-J)-}DY#bLUWgk 4WmV<"3+"B-\ a`r6G7CAODk pBՙ}r+ '=.:f ą>W"')Rδ7΁暱dz\kH. ^Jq,{#-hЗ1+iif{"c p p߄-nHvL\Wݽ ɤA|_m+cTx,+\=z)ړOY.K` 8`br3NrU#|yl<]:; V)-Eu7'j1MHr^me"ʪMͨpDW 8%ʎiI^敡)zd כ;Dm65jKYBk` 6(׋1hhkfT),n e[CAۧ^[Zpca{k`ڕ '5z4, G[h<6b܄˕ĤZ` ckfM,,zѮ ;g-p!rcbLqBҞ{O˃;t!lcb)da }ک w XUYC]'²h⇴IJM69ī53aѯg|U{J9\vVuwuThx?$#p'$Ar.pn13D135fח9D ?` $>E=:4XQ%# D܉~yzX6ljƈfxˍ$NPLčFD@>݇:hƍ" ՇWÇ~ofFd_ n]Z^ThNF>6RfXڅɅP}uNKH:ECASԄÄ7eK53܎ڎ؎,֎Ԏ)(#ҎЎΎʎ Ǝώ󌶎1tcRJBь)ޏuxtrގ_׊OKFB^֏-,Џ'|̏iԉ̉Əgďeĉ 󍊏/舆|vȍ`pn>hdb`^\ZXVTRPxJHΈpB<ۍ86֍42ӍЍ΍0.,*Xh(&$`-zvq.莎̎Ȏ荽񆂍&>k=~wrߊŊSMI@o<861+)$!p,ݍٍ> ؆dž|VxsmbV;9/*%G_m%%//%%//%%%%%%%%%%%/%%%%%/%%%%%/%%/%%%%%//%%%%%%%%%%////%/%%%//%%%%%%%/%%%/%%%%%%//////%%%%%111'1'1'11'111111''11'''111111'1'111'1111'111111111'11'1'111111'1'1'1'111111'11''1'''11'11111'111'1'111'11'11''11111111111111'111111111'11111'11'11111111'1'1'11'1'111111'111111'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' LKVs ҍ/ȍ.ƍÍ 叓܏莍Տڎَ뎂ЏϏ̏ʏ}ɏƏďrj͎cЎWTP̎ʎK]F5/.-*)42|{xq|~hzyvebolr^gZonlji]Y܌cR׌֌ՌԌӌьЌόQP̌OȌ͌`=_K;^9]\,Č)%VR$#Q(NMKG EDCBA@>u=<9,8~*)(3ލ0܍Ӎ bŒۍˍɍǍ揫ߏޏݏꎐۏڏߎُ؏׏֏ԏӏҏێяΏ͏ˏ~ȏǏ|ŏ{ϏzюΎfˎ`_Ž\nRgOǎÎIXD?;J0("}zv#s!n ~}{kixwudtts_ qpf[Wmkhgfe2dڌSbaٌA<:7[Z.?+0YXWU6T532SPO! LJIHF"?};:-76+54sߍ1ތƌ-mlώnjLڍ؍ύo[ߌvԎ֎׍֍"!GݍٍՍ'&%$#ԍэЍ ΍̍ʍ 􎘍鎑玎㎋ᎊގݎ܎؎׎xwՎtӎҎqihɎȎƎŎĎdZUNMLHB=8763,+'&%$ ywurp jca`\XVUT،ΌNMˌʌJIHGFEDCBɌ@>Ō841/*'& zytva(KSQE!#dA!H-!ye!!r!B1!S!!$"a4%1(x"A!BsR2Il1!0D"!b&!zBq1!$#!fx1!"BT1!Vss"!!1#C("e1B 8I2 h!!2ky"U2#Q!#12BH2"2F!%1!1!!!!X!h!t1!6b2!shH!E6C!!1( C'  ߍۍٍۏُ׏ӏяэΉʉȉ͍wsˏ{`ˍȏpTL7um,VRH~zpl XVRtof^1[/B&0$)m\G#ɇ鎥ۋڎՋ؎ҎNj͎̎ǎJÎ9ŋ ҆ʆȆƆņus_mSM0e_Tsc a[W݊SKӊGEDB@975-+Ċ`[ zL+ݏʏj`^HߏՍՏӍϏkeÍ^ÉzuXr^/.TPNLJF|9DxvtrBn܈f\Z⌢ތT܌yވPNLJHFD<:5j3`Q-+6@!,, |z  h6. ܇̇㎱܎݋׋ԎӋɋчʎȎ]Ŏ ͋c솝Ά̆dZK=}{YNFywuBq4g%!e _]UQOM׊IيƊŠ~;w31v)k&$"XTrioD>g#Պ'b:7bP@3/ߊ$ ܉ԉ׍Ѝč~snioeig\ZX\0V+RPN*;531ˈ+)p%k! d?543ڌ&xuskeIE><8ЇŇ wvϋpqfaۊ_ъ͊[VA%qkg'O#_EFF*~!LH( )#Cr5>*cTgf3?%}]I@4J"\44|v")qJp*{#ZkU,smYg-u#SdKvWj` $yWXIYU( p5hMmA uS*s-?!,;@h8Ccd;aQ/}sIyr* znf d5]zQq 3W-[OE3ki. A%}q,biH ;(NN((.8ChFSLPS?SPz*{[L 's{-`yrEkG'p^5l2uZ:`; KAcz p}aO9%>8)}`(".#@4 H0p:OT;*".Z09EZD)`LyZ\. f){  yw] [YA??r!;6W7)7md{'~9>9z-1 "/XUSC1nkIxj{RQgd^O?q-5s Ui+JB&Q+ )s.y90fj+!%I=';8+mDQ3s*yh uc 'SsekYo=# c{QeIYOq4 w=0i_OFr+SC/wG#u_=/]^0 Y PH2Wa$_q's= a)j:)A8 Nq)+yiE:v/HVC|Qq Z%77Q>v/EOqoC?umk Z 8p +\%:h54~80 ,l/h 5{*pcG0L(iIc_wX301W KeZc1ByM-aqT t?$ f _;'3!D!6-y> aNOu#]A I)-9"q^` Q_* ,X$ CI y3:#}AW$W{3<"4O*~6l*G 'c07 T{?mqKRM s -5z{#q#KKu)Q4"!m(zLTh% t&  &RqV 3'u;9)_4;EY,{Kv+AA_9/4y= im eqs?;{3 V`@l:YgMcwG\ s< ,   { j Y H 7 %   { k [ J 9 (  g Z L ; -    n _ O = -  s`QB3$kVA3#{fQD0#q80xexperimentsoohexperimentnngexpectmmfexerciselledsinqkkddrawingjjcdoneiibdohhadisplaysgg`displayff_discussionee^diffractiondd]differencecc\developedbb[demos(demonstration'decide&d8o%d6oaaZd4orZd14oqYd12o``YdpXcylindrical__Xcould^^Wcord~oWcopy}nVconventional]]Vcontents\\Uconstruction|mUconsist{lTconicalzkSconfidentyjRconfidencexiQconclude[[TconceptswhPcomputervgOcomplicatedufNcomplexZZScompletedteMcommunicatesdLcomesrcKcombineYYRcoloursXXQcolouredqbJcollectWWPcoherencepaIclosedo`HclockVVOclassnanotherN eanimationsQB,animationDDAanimate11.angularO=(angles00-anglef'and++analysed.?,anS.amplitudesAA?amplitude**ValsoicalongK<allow$ballhalgebraic--+again))QaddsQ`additionI:&addingg_added@@>add,,*activitydFactivities''Dacrossc acoustics75achievee]accounted((&accountaboutable;;:ability87!abbottPa90e998a70p887a60p776a50p554a40e665a350s32a330s10a30e332a300s64a290ea280s21a270sa260sa250h5Oa240ea230ea220ea210ea160s ~a110p%%$a10d&&%a100e$$#a9oE6"90s###90o90l+/90e90"""8oB380x!!!80sOZ80p   80l70s70p)70l6o65oexperiment,.6564.(63.J}N62.$61.I|H60s   60pH{G60l'6-S.55o   50s/,50pGvF50e#4o<-40t#40s40eFuE4NzU380sMyT370sLxS360sKwR350s,340s330sEtC320s4c>310s9gB30t-*30s"30o.+30e2a<300s`;33b=2slit-DR-2otfA290eQ,280sr"270s260se@240s  240eE230s?Cx23-> w220s<s9220e8m3210ell&20w   20t20p   20o20e   2#190s  190lCrM18o180s 180lBqL170sF!170lApK16o5&160l@oJ150lnnI150d14o4%140p140l v130pbk$130l u12o1213-j:120p!120l=12-7j110p~110l<r10wT 10t}10p0! 10e10d~|100sG"100lip100e}S 17o_P] t`N<*sZE+ n V B -   s c Q = (   n Z J 8 %  w g T B /  y g S @ )   youngs'^6you |xsmwork {wordsr5withnwill Dwider  zwhy]~kwhole|Bwhich{Awhetherz@wherey?whenx>whatw=ywev waves\2wavelets|5wavelet[ZwavelengthY{ wavel1 wask.warms;wanttvisualisingj, veryq9velocityf(varietyp8utilityosusingb'duseful\7usedmquseW&cupunderstandingU$twoSstubesk4try3transversentransmissionQrtogetherP"`toatimeaiDthroughout|}lthreads`!thread]o}this+thin]theyg0thesef/therezzjthenl|themy-theirxytheIthatd+thanc*textb) termswxitankC{talking`whsuperpositionBzsuperposevvgsumming\ysuggest^% sufficientuufsueAgXsuchT#subtractingttestudy]fWstudents'YvstudentsXustudentW mstronglyS stringsqqbstringA.hstresses@-\stressZstory?,[step@kRstationaryRstatepstartedopastartUaQstandingTjGstableX~springmn_spread>+FspentVm^spend;`Espeed=*gspecification<)espacingZspace>Nsource=]Msound;somethingR\Csome5ZfsoftwareQKOsoap*YJsoOKsnells'%&TslowerRxslowedhwslowghYslits$$slit !slinkyDcskipeeVsix9%=sinusoidalE<single1 sine7#:sinN9simplifiesOtsimpleMoshows6"8showingL 7showJ 6shouldK pshort~bshapesd nshapecdUsg__several4 asetsHlsequence;WHselectionGkselectFjseenS{ see:}Fsection second5U4search^_Pscreen0|`school,[schemeII]sbGO@sameMRCrubberFO route11round00rotatingL/rotateJz^roomsromripple'ZrevisionHM>revise.,return*dresults[cresultant-+restZ[Lresolved,*resolution+)requires*(reprise)'represented(&representations'%representation&Erepresent)TEreportPArepeating(P+repeated YreminderKJ%relatively#"relationshipVXIrelated" Dreintroduce!N?refractionDJ;reflectionCI:recorder?VGreading/L=readBH9raysEK<radio@G8radians?F7r70s;E6r30t9D5r20t4C4r10t Qquickly<SDquick.yPquestions2uquestion1?0quantum3B3qualitativePQBqs+HOq90suXMOy soundq90slouderexplanationconnectanswerw 682S7?*w3 bށ`^IFU+42MGtc}:8G pw+>Q>J9fmW2a*-my,͓6Ly[)?~dl ?plJX+@oVn@rri!|/Ktyle L: N1ke=29]&g7Fͥ6D,r븾Lp4 z ؟g[KdKY }m=mOF2LERe*P3_@N)VoڤkCeNڴ0U_:_OQmC: ,.zU&̱&#{:ҍH -.xvr[15A Rn%ޯj=ml12,~)+]E^}jhI=l!{r >djXIE,R"f W?LԼk&j븼QuɾsEx~>[+XFw6iwRAqHJ|⮯^ulqM<p  |6HE-_ Ϸ |6?=oԴ\D3PJ/HT3К&ZcQ,;m+jL#U<>!'߃]9YyсUK$Z YV S7HrF5~dגp K@Ba M.E^VnC3(H6QI9hf^fГHhGqO˾A1~?߲SWS|^MZms|`Xx۪Io  Trf4VK~M`Oe'%ZcrWr=㛇#y[3?sݒ^i_wL.WI.?[ ȤCbrM5?z}ټfQVb?$s~=!0 ;vl͐+I,4UqԊdE^د2;Zu ڰ蟢NN؂Ov7N_[hkzTeЯ1+ؘl1@O6WBbQ̏`z!+p( S}9Bn NL04IeWE'8q_aM;]#J`SΘIP[^%H̩4g֜G|$Q-x݊$kjǛo|[Wゞ/9WRVLMxn5OD!2~}s nUuWD)iא+lio e ]K[.$bM&J O ֵ/y4;ddĞ S+L9!s8tܬayS`aŎ s~0d'R29lRqw-v.n3/F==TZ: > g i_@wjU=P}!Eà-HpcdŰd%a ÷'`.*GM!FjD:`тRNz0%U`Ze]ŏ'R3t- = S,Kp1cՊ*nǏY8u7_>FKOc< d;.N ?a}14BK'iwኔ*C~ 9Y=Z qӵͼ'5{x8: ]9wZrZ.B[]nq~cV1masո3P84x9<<t0`a.`!O%Bd!z6?-fdz BoK.0pI jxm"dHG qnDaFju"t&:Ďj:l.&H4MG9T8y/#t W+GwJ.8DS=a4Q?P5bI!j@Hiۙ@+[h "<:0w+dKϔW~rE NL3c>3ځ\`{YIo1(ngGj'SS*ފtGDhh-T/<8"lGN)~]q5![F>p(th't_MxZ7X7{timN 4BN'U$QOB<+R蟴]xCMcyц|VZrmb( mWS{&bd: 4^B=ZVjʙínfAל!J7mL# Pӭ4y xK(F1گ*B}^e Of9&I|Hp>Q5^Z+Dػ'96SMS $ }n]J9(whU@-r^J6! q80xOO@q40sNN?q30sMM>q240sLL=q230sKK<q220sJJ;q210sII:q20wHH9q200sGG8q160sFF7q150sEE6q140xDD5q130xCC4q110sBB3q10wAA2private@@1present??0pipes>>/phasors0<-phasor;;,phase/mQperspective::+perhaps9lPpencil89*patterns.kOpattern-jNpaths,8)pathLiMpass77(partial+hLpart6gKpaper56'pane45&p54.34%p145.23$p138.1fJown02#over*1"outside/0!outline)eIout(dothers'cHother&/ oscillations..Gor%boptional$aFopportunity#`Eopen--one,,once++Don"_oht*^Coff)*Bof!]obslooksD)look*elongitudinal long(9lloyds'2{little c=listing7linearlimited  likely a;like'5lightxlevel%3|lessons_*lesson^"lessGA&lens length}leftxleave?$least>#learningwlayerlawslaunchable1vlater 0laser  laglaboratoryv]lz kundts'knowlesszkindsE:kind,qkeyr\keeping||kay [its 8it&isYintroductions6introduction introducingo}introducedC4intoyyninterspersed  ~interferenceWintendedinstruments Z4individual 3inimportant X2importance}images ~ifVideasxideauuliconsqqwhuygens'9d?huygensWU/howeveryhow:T.hoursssjhomeworkShomezhistory}fhistorical+hillmmuhere>/helps=.helping~~uhelpful<-helpghearingnPheardUI havingn*,haveRharmonics8)harderQ+halves}tguitar7(guises6'group~negratingsmHagratingfgraphically|O)graphical{N(graphzM'good4% goes3$ giving2# given1" give.ghz0! getting/ getyL&geometricalK%gentle-general+gain,fundamentalJ$functionsll#front{{rfromhhfringes cfrequency~_fraunhoferwG!fourF forwardjjiformulaff formed)formxxfor#Efollowingwwpfocusee^flute&fitvvofirstw|findingsqA findttmfinallyuDfinalVV1filmspU0film%yafiles"{filetCfewerBfeeling!zfeel yfasterrrkfacilities~}eextraoohextension|{cextendau]expositionppiexplanationlt\IIx? `#[$p M| HB؆w تWetF,oŰLQ,XN>l`8+hʮ_ITOhl7O0m|Vy%rym+a)Z syəZ/Iӕ#0*lO8J֮Y4$t5nڄOH˝.2M60Xkmx+KcFn.m/e3Yy?2?\2<`4KhC ¿~=E:Z->my5icvćK?֯h%VFѝmc_ mA;醾LDuU&b&cX3;FZX 3H?r:v#z[۟}mo2]]'am˙ԩOĮ裡!|ˬ\"sEf)ҞT*}먉}B_haWgoRCϱ3σڹ-S{~Wntc52HAjm5]Vm'@-^f|@ůdXV7;MjV1`CYZÞ4>.]B8t:cʻM,Gi:,dzCl]-K17 E"Xq2lAX꧹əw-6WDm5J5woQ_c|k(Jf=N1(I\\u.-)'?\@$A$ r%B $aG̀6h"J)֟FZsְqDk =7b`4Biu G'D{k|@48;+=:!@jH_^˃a=#pjaӛ7vT^ЈOZ#:n=3B@apr\(E3QZJ-pcaF@0j#) Ћ z"(\iCsw#(O[vj˴V ܶm -r[5MtA?J4Q~Tj  Ҽl#Sė<^ yL*VBp$7y:xybXcgn[+2I効E'vKؠ>|VLܹև_/Y>OR#1WV٬=*T g$x69'F;-7rq3i3J/ZZ۵>[r\ZΕWן2S4Iv[k_ymOO7 U=z#2~3-=C2ɆG=ɹ3߅J7s_f"U><3Pd#dW%n3:./z-Njovqidw)M/+Z`/AfB|d,fS#'c stKm丫Ldɛ?Qz=jPb41¼$Y'+{|bf5\q_SM[.Eihk6sqd7v9 mp,籱jYģtV~ErGlROup ܣ $zaJ3ܾ-”h})bi((rnv NWzAnX|jWH9>R*03ؔ3f4cր.p >~A)9s*M*5x>2It =nF"}9ɚ+f踠'~-# KU5S'^[vS2<@H'~_,c[z#(Qkh5JyaxG$[BYCҖ X9Ga>CumK$"Y?-' lw\47khr1|!u1xC,= ى*Lf;[T`],Dی9O)hPmߟ=+]BqNj{L3uƪЧ,ZVGCu Yx)eKQOVzhYCڗ:<||xUOf8h_H0i F1,-b$49~>Dq@[LaG,4ّIbjjԔ uF"c%>64Z GjF=Z O$"H'Q#>v%-cryA\tVda8>:$3鉦ma,'&W ކ"1]mSj6IɧASg+!'jvXD!dz* PϨV=գrpqY5gH)#MqTt+M^.ެeR&QJePG7DW٬/^j[E.t^K:$ u a L ; &  y e Q > / !  n ] K : %  t a K 9 "  t ^ G 2  explainsvexplainingwyaexplainedoohexperimentstx`experimentqu]expectpt\exhaust%exerciseaaZexecutable texamples sexample restimate qequal?episodeoendnen>emphasising=emphasiseslelectromagneticmeffectsn<effectivelykeffectk;easykkdearlyjeachirZdsinq`qYdrawingrgdramatichdownqibdont'p`Ydone?:doesjpXdo;9dividedhN)distancesgg`displays^^WdisplayoM(discussionnL'discuss |ddimensiondd]diffraction zbdifferentcc\differencesdoWdifferenceQT/differbb[developed~8developw_descriptionsv^description}7describing(describes|6dependingP[6demos\\Udemonstrations'demonstrationm5deliberately_4delayss[decide&deals\]8d8ol3 d80sk2 d70s[mUd6oPhPd65oOeMd60sXXQd55oMbJd50sJaId4oH_Gd30oG\Dd20oSSLd14oQ[Cd12ojQJd{1 cylindrical__Xcurlz0 cumbersomey/ coverPPIcouldi.cosineOOBcordx-copy}nVconventional]]VcontinuallyFY>contentsDU9constructionh,constructedg+consist{lTconsiderw*connectv)conicalzkSconfidentyjRconfidencexiQconcreteCPEconclude[[TconceptsZH6computersvgOcomputeru'complicatedufNcomplexityKKDcomplexZZScompleted]"ocompleted%comparet$~communicatesdLcomesrcKcombinings#}combineYYRcombinationJJCcoloursFF*colouredAM)collectWWPcoherenceq nclosedo`Hcloser!{clockVVOcleanlyGG+classBmclarinetm^Fclarifyl]EcircusUUNchoose\B<choiceTTMchapter>@dchallengepycertain@L'cdTacaseRR=careiZKcan?Acalculations'^calculatingl\bykbutobuild=>%browse:9[bringsgXAbringfW@bright_ubrieflyntbothered;;$botheV?boreNNHbookjYblowncT=bloomedbS<blockedaR;beyondMMGbetween`Q:bettermrbest??9below=XbehaviourLLFbegin^O8before]N7because>>3beatsR/be4=based<<;baffleZ4Wbackwards981backL@avoiding::0availableCK(attempts/C)atY/associated224asksEE5asP arrows[larrowZkarriveYJ3arrivalXI2arrangedWH1argumentsYjargumentVGiareXapplicationW happearUF0apparatusTE/apertureV ganyRC-antiphaseSD.answerU f)y` N׉ωlj菣䏖َ9tޏ܎܏ڏ؏֏@(ԏҏЏΏ̏c_ʏWTȏƏNď1L5xu.ֆm ņnڍjPDA>;9prskR)m~|zxvuюώi).\`^܈ҍK߉lhfdb~:܌ˌ\ZXVTQsNLJGEC@kcJ>91<:ًNjy74qi1/X-P*(&$?!.&Ίq<*牎m\ގJ׎Վӎ͎ˎɎǎŎÎʈ}kcQ臎·~{pgeaw][YeTC![JG72 0 ,* (&$"   %%%/%%%/%/%%/%%%%/%%/%%%%%%%/%%%//%/%%%%/%%%%%%%%%%/%%%%/%%%/%%%%%%%%%%%%/%%%%%///%/%///11111111111111111111111111111111'111'''''11111'11111111111''1'''11111111111111111''1''11'111111111111111111'1'1111'11111'''1'1''''1111'11'111'11'''111'11'11''11111111111111''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@O)q^M8"hV=% u d Q : $  m W C ,   p b S B 4 "  o \ N 9 %  w e R @ ,  s^E2 yfK7!nW?*r_L9&|kq80x%<-q40s";,q30s!mLq240s*oSq230s~Y4q220s}_:q210slDq20wk=q200sgrating'\i&q200s)W2q190sLh%q180s/5$q170s.4Yq160s,3Xq150s:hWq140x+^Vq130x Uq110s'1"q10wAA2q100s<8q)puzzle9x\put8w[provides7vZprovided projectionJprojectedIproducing(fGproduced6@1privateTpresented4tXpresentation3sWpresentbSpractical2rVpracticable@powerful>>/posterNqUpossibilitiesMpTpoint$0!pleasure,placing#e;pipes+Rpicture7phrase=nRphenomenon,=.phenomena.phasors"_phasor*8IphaseQperspective::+perhaps[pencil89*patterns~Ppattern-jNpaths]6pathVpassingpass77(particularlyparticular( partialOpart6gKpaper56'pane|Npairs}pairingXp54. $4p145.SKp138.{Iown02#overheads 'over zFoutside$aCoutlineOAoutcomes(d out&/others'cHother"oscillations L@oscillatingRCor^optionaly1opportunity#`Eopen--onlyQ0onex>oncev<ontoht)*BoffKofrobserve \Aobservable)numberw now`notesp:notunextH-newtonn needsKZ?needsBnecessary)Y>neaterJF+nautilusm9natureq narrowF nZl8musical&W<multiplicityomultipleC(multimedia%&muchXmovingU:movement_ motivatingT9motion%more@%models[modelling k7modelYB'mixingmixed#mirrorD="mins j6minima!!mightmicrowavesJ/microphonesIP5meet  measuring ; measurementsHN3measurementM2measuredmeasureG,meanmeBmaybef5mayI.materialsmaterial imany hmaking g?makesA<!make+d1main$b0made@ loudspeakersloudspeaker`-louderE*,aP,l{,OeM>$9dx8ھIϮ >mUOۈczfn`oZ&mAY+ꩺ-ou}kEڬэSY[O27*CHݓNJI_Zq^oo aiY庍V{ۅa)S5ge:MWl"\Yw k27eۅbXzdNW٭i2֛NTO'k Ya% 2yE@x|?I:e`–m]d+\5C xږCǗ[~qtF[N^IӇ3ů-)=ZV5 hN{3ɡ>?)3MꦜN@hlkfG|C?W\ @lxvq/0VK:SJTI޸, !z)(cyjM\c+wirit\^KfLZ{yEWPov܍K^qY~ߖ6m- ӺSkNo?w\mysxBE TQg;W:t #Ч;88R11nldﳩ13W; 滩G6f:J]/rjCwϼ Fp^jfMS #T:?SꆝdM񻔶!M;p{Cj k/++W-4 CE. K؈Ӟo"[NGԭ)`Zqm GiJGy4P®ql<NL m4vd*<D71Hc<^ &b6?TatI%U e29-zx%p%UsKw\Vd=0.q \!~\k]NJZ:TRC DcwMw 5A Ta-LiRϿ1f8}\5od*6 VR\1~TxEұQ캬q0g&H9M .ϧզ+X`CΆqWQeܳSyx0y>%|;!q.A\CJ]Ny0qjZ*iIMBIu"T )ġND)옦i s-J(`ߓ.H7N*b?Vm9 u$c%;o3bОR01HITj( .<6ʊIː,5̄ D-.OCS'n8A a`=>=_Z*.絝L:meqBXI~ZLjr 3'{ྡྷ`ۙ&T6â"F&,b[eW 9B7I;2^i63l7`3Dq \x?K=~7U0# ^X(p tj+VN.ەF'𭽠K2 V;DE?[{bK9'm]M>, x ^ C '  o ^ F -   o _ M ; (   } h K 3  y a K 6 # explainsvexplainingkexplainedtx`experiments*aZexperimentj@expect`qYexhaust?gexercise;:executable texamples sexample restimate qessentialpequal?episodeoendnen>emphasising=emphasiseslelectromagneticmeffectsn<effectivelykeffectk;easykkdearlyjeachirZdsinq^9(drawingi^Wdramatichdownqibdont'p`Ydone~M'doesjpXdoQLbdividedhN)distancesgg`displays z/displayhTGdiscussion)8discuss |ddimensiondd]diffraction\\Udifferentcc\differencesdoWdifferencef5differbb[developedeUdevelopw_descriptionsv^description}7describing(describes|6dependingP[6demosc3|demonstrations'demonstrationb2zdeliberately_4delayss[decide&deals\]8d90o[mUd8oPhPd80sOeMd70sXXQd6oMbJd65oJaId60sH_Gd55oG\Dd50sSSLd4oQ[Cd30oaQJd20o{1xd14o(.wd12ox-vdDU9cylindrical__Xcurlz0 cumbersomey/ coverPPIcould`,scosineOOBcord^(qcopy}nVconventional]]VcontinuallyFY>contentsI&pconstructionHIBconstructedg+consist{lTconsiderw*connectv) X ܏}͏{ˏuɏq_WŏM6Ѝ΍͍̍r^Q}|zus>qpĎmkihfdb^_FL.QC;|^"  uF64&R 2 $@: V " J oX2FLfYq^FB>O4h|@`XEj>R xwhS<0LBF"t4fEL"&"P brB:" L0>L"6.:*$/@8v"J,CCYf N  (84,<\Bj8.   T\^Z : X " J mur 7}` $n.$~fH<.08"<" ** pNx/"@\8*V^LDLSt| V   \ 4 Z z0pD  R^Z  V  V  8xp DO8D& 6stR H.*&qA#aWkE_B%kC8.1o fi ?m8+(Sk:!GCU+?Q3wYKcCEgQ#5&m'.!;y XfnP.C V~  &T:@b;u&)Ir`N:'s_J5  x c R > -  w b O = .   n _ I 5 !  v \ D ,   ~ m \ H 6 $  rZE4#p^P?0 r`N;-zeroa6youngs'WD3yousmxVQ2worth {workr5words|.with[Zwill_Rwidth]~kwider  zwhyUMawhose]Pwhole|Bwho{Awhichy?whetherz@wherex>ywhenw=whatv 5we\Oways[Nway\2wavesTL-waveletsk.`waveletcwavelengthsY{ wavelengthTJ$waveforml1twaveSH_wasOEwarms;want&KWvisuallyj,VvisualisingW&#visiblyqITview%9Sveryf(velocityMvarying$GMvarietyp8valuableFLutilityosusualb'dusingJD#uses\7usefulICusedmquseE? upU$understandingavtypicallySstwoB=!tubesk4tryingRBPtry3treatmentQAOtreatedP@NtransversentransparentQrtransmissionA<strackingN>JtooP"`together>:rto=9tip`iDtimeg0qthroughout|}lthroughL;KthreeK!threadsImthread]o}thoughts+Hthisd+think]thinA5itheyf/theseH8Gtherezzjtheoryl|thenY1hthemy-theirxytheX0thatc*thanb)textG7FtermswxitediousF6*teachingC{tankW#Qtalking`whtakesD4 takeC3tail^2zsupportBysuperposition; superposevvgsums\HsummingUsum"%usuggest!gXsufficientuufsue: such]fWsubtractingttestudy-/students'T.students8astudent5jgstronglyS strippedTbSstringsqqbstring3+Nstresses@-\stressZstory?,[step@kRstationaryRstatepstartedopastart2*Mstanding>stableX~springmn_spread=]spentVm^spend;`Espeed/(specification<)espacingZspace'^sourceii]soundN^\,aP,l{,OeM>$9dx8ھIϮ >mUOۈczfn`oZ&mAY+ꩺ-ou}kEڬэSY[O27*CHݓNJI_Zq^oo aiY庍V{ۅa)S5ge:MWl"\Yw k27eۅbXzdNW٭i2֛NTO'k Ya% 2yE@x|?I:e`–m]d+\5C xږCǗ[~qtF[N^IӇ3ů-)=ZV5 hN{3ɡ>?)3MꦜN@hlkfG|C?W\ @lxvq/0VK:SJTI޸, !z)(cyjM\c+wirit\^KfLZ{yEWPov܍K^qY~ߖ6m- ӺSkNo?w\mysxBE TQg;W:>1sehzb#~G |IH)947P̃`w%nd5֎]x'xZ5`M9&B7%kߥZiZ7 $H$ pr80pac8//^aΨhf;#zgrS-x2]}%r=,zLDe%X( Ԇ.f㺉f Jf56 FۀynJl2:/J! 7L`ɬe"+ruvQE631pSi XG mX؆e5̣4?̨Ӟo"[NGԪc)`Zqm GiJ.GI4Pv:n M1;yF*^OӚG3NtӍ4nh+ IlNFZTQaL&ǰQϵ*61`:c)VՊe0+D+q׋)@IKJQj~>8!hl`Ix.D&(h7XA*,iq9mPtU9 ͜L1XpfAb`J j"F/ /U:0*]5nLx#ݔ)Iey+l0*jܟ0C{v*O>[f"a6ҫOb'd"1#kvHv0]Ib+I241}@MvQҀQ0IEѰpպzNLSi 'BSvLSn4]R9e|P˖e%zFsFPDHf0Vm9 u$c%;o3bОR01HITj( .<Ubhoi~ԼR$Zd !3B&MBadK^JYĽ 4pOBQM 2գ7<=4)mK_]1i51M,ZM*_YBc!z7"Β\f6epEQ7:ڎ'3L]|p~Vo&We.Ki}pV |eж#Qqdr/J|:]k;puJ) $@,fNa}E3MlE+D&&'L4XY8Ŝ(ʮ&rn}YvdT $F+lfo"f=~4gzn<#Va#FP0%V0?\+N[{Axdfc[1 #w