八年级物理第二章光的折射的应用及讲解

来源:学生作业帮助网 编辑:作业帮 时间:2024/12/01 15:32:07
x\nG~oْg`'7A435)J2PZlEK0_xW;X\lt3@Eթo}L~e^F ׭z6:2d8NCP/DA~6>y>nSoqL1p~xzު`Xi5|zTh\ óe|Wjv(1?Z.̷j}9Wvc"Ѯ\7AEX y{& `E2ȗ[4\i_&/T66S6LJcFF'D"ˊAs۪PXD|Ut=ьcOW|l2Z9frD3y*,pܪ(Dtiڼ0Kdj=tN\< ˅Y8_GkjUoZj9~{GTdXƎ澃oL HOͧQ TZR‡ /+@]|3n.SJCrMhUg`,>f`*ll\p:Ov8,N̆S`οV/y6WuiXKy>֓nNC`"v,UN{aN1֪m`C噓zm8yjLux~ӪjSgY@9̅S[zK-Sk=C=;q ̾[ypX HwnZt#V9bxf.L5 T8W&kf `9ԓGiʒ3P} (*}QE^e8U걍d&FIDW/ S96d}ASzX˼_ɼ 2pޟuDB(肼w#5rgo 9Yg0p~4ԧPJV'R'ӌëq}H {SWfQ.|XZ)j*. GGs`U,,mu8 RKp){vRys|Z7 m&bVqC|2LIyNij22_Ʀ.ڛ; 㻮4ЬD&4u|1 T$uHpZ/7,}-N?4π*tw/Tu`t^P σVm Gx %TtxJyOI''?N&TЅ16>_YNgjؐ nl^Ç}tKu'#>VFtY'+gDXD*^r 6]| g)>|?m3'# +Ɇo=t6d8L/Dک-:0+gC}DKY眲fagV}u=E*\4VʷD>4: P|Q[σx=}n/rfj)hVi`eiP8wOtФ7,gW IP&WeЛx!lM}UUОYDPθZIkNqp+Vv­pUoq~px^4ܴdШGT$*2-bL~c:c0b<\)ªÏj<]4[ȡpz% uHRLchgP< z*o໣90Kb[z׏t^oR ;(zGka+kQ*?l/1wktխ!bnX;㱏VL R_ndZanzKQEW1p -XdULFI |E=cps ;+Fʅ:)HROב)DVԘF׼` x (9#!1Tx7_p~?,\`7!L4׮B?!7Cܾ/m?㝏x@Ҙ.y ֺ _)~ E(IX$ >Zx O @xکLsO͑+u]GǠ{]^^8Qa]="x4MZ1Qŵh(Mo xGIMw D03fgd3qn܂3&v?\wm4:nm:Vm@^0fCV$b[nMc/1Ld\^ L'Sj~h{e)),AA1Ч> { .p8En@hT]]gsUW1H]+WsCq% X1|XhlPqv"8պٌo!z*}I0/*>4i,4-CЅ_Jty\wxPs@,EI~rJ%Y:L.3VR9Ix{lzxliH~o|jJV 4Czgf]Tg]+ xzU;vo0=SjJ+#P,k3Զ{r6؛Z,pհ7`T۸Tąt,=?inj} xGշ.O}`>1ئ'&>puՉ8%vbaI}ٮ8\lACCCmS}*wF;#3>sPN[J]p" R 㷗HFoJ 8dl~ ᡄE8 ;> j%Yȯb@HZ#C  CUV]NzP-sG:6,-NIw1츆DU)[qyZyMJ *2[7 'Kr;kj'e^Үer)ըx|旅KۃPL TߥKTλ& WtG]L8ΰ@Zujm hGZ/ƽI"+X śvǕ ~ϨӍPs{z7Gu3؆3>Dl>>vC6|0V {ʱVf4ŬpNT7MuKO+js]X#R6ZAw"!P^=;p'4 W IR- \=,>n«_u޻7W5_zf` +wtaw1ȝJ}\jif#Vn:,yc>nB)cVÓ.A yҢU<\Ύ,8hG[S2c{x`8h!/jdtQU/-{Ŭhl15 Kۻwhwn@kBPh4 !e.a9 >砰"͛22 D)yDO`ԗ̶ 'ΚtYOХE4c aHj]&dN ?6U,3 T"g +L;'4^xE46 J 59vctmnfxTItg,.̻@}-*+,l̚cۭ<pWl{)YlZ^x ^{_NfޝNYv!aI7}s3ssU0y܅~|d99>x.}|]1ɸҁ JHaDޥ_聘Ym;G- pTeR^Ot UzvbƁs1%a:UqTC՜1k@ݧtKEz DW䁖 50@qG`l=miBT^TPjbP[#Gdohw[krϝzknW ڛVzK|1:*'`jmؼ=<85qwRKm`dA`D_0V:XaɅ?h2+Ǻ_1O"j\AOO/偅nj^)ga2XKY?k$ٹLU2KiAe+0sb 1K@3o<.I0\W۞ 3t#iZaln qqzϨup| mx&P'ɝyƌ?gdmtіaXkNq <.d1&}N0$*H5dvuT /2UczGs-=E`+u 9<;D{>ޓqDk f^4@݉<~EayÿSԪH7kVrA̅U =+dv"C0[c>2ȎQiC79:M)K e4W:T"w?)ۉj~ A;/(-z\c;0z)37]:[S| ̡X}l ~qGtZcܱsVta>A3^!VO2El_KӨV);}b˘FK"c<&=z2^e†#@-x]0Tqq/x2[/Г D4qXI!Zɖ:ON*?0M.DaД1%% bH~6Nv#5 UhlS+d=efrJ+zʔ+~& nۯڪ5V:&9K?;V\^*wl/md4P" +Ws1*=e9QBz~fC-0c{/қ =b+𣇐Gؒ rQmV4Ue6HH$x%ۓ񳏩s뚻"KUix#."2a}b-jB@]i ޵N fcͣ3Xg%x6aCsîL|28^#xrTT+n2b?y$#M쓪:"T;͐Z576n9}66FꖩTC!PVom8r "D?mcQ,Eϧ7ݍSXnD,Ԅ++|:!\_= wYb$+7WoKH?R`TtՔ\"xyc@ [YتJ{VG Fz 2zKYǤ쓵sG+_~CpeX|L޹t-L0O^q՛qWbzZt(V(+K^bMKː\B"d5R$ix?ӣu5ݢ)Xק3ШpW/:EK8E0)o|C07$Mrjt/l6a.t nICo`xug>He "uCKGSǗ,T%r\36lfМ\d{ľs_L9"Ǯ_3.',U_&#O[!^%Ҏ3;;3[oXgUkp]f_{[#tفd$K ay3>b:"sDy0o`|;?sݮ*bU~UU;OiT`εѐ!!ۯܪSl՝`](2+vEvk_x[ Ժ鮒眃mO|fh{jOK|m^q$dO(L 2>=>hնytđֈ[r (ώ[9dt l݌<)CWw2uXf/4EO |>Ts1.1Pa]0AGrU1 tJΆIz=3W$g5GDd\h 6sc+wjf5nr5%{{Ԡ/s?ݨ' ݃#FZz? r1WmB:7̟d{BEeT_AϲLT89]*d){;FrKtѻpr] p]VO4@V PQj9p@C]{ V4c pͯ^lG| sT4| 5c\$ټWVMwwg^/1#F1k#9"a ݔ8q]g8 f4^8ںMsqt`|~y3E4^t-672~vֽwיpGa<>ZeAzTZ@M]h?aR8a9C/yc:?qY8.vn@Mt:uW` ZSm5MJ5+ѕ^}e?wt_='ˡ:4?|÷=|ёёFO?{V.Y})8Qcw(Wo+tRoG)y?Igg='Y8o-Y4