有人有比较详细的初三物理关于力学和功的概念和公式的文件吗?有的话,麻烦写下来,有的话麻烦早一点给我,

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/06 01:55:12
xYKo+<%JNM` @r.v}fϤdI)QR$>$[")K"'UWh(;%vatWWU׻% s0WVFW"^2{ +qb"raDrOFZ$1ȩeig+f;"W#n`hEtdf'| 'f/dᎌ~1fɡ|=~܌.@vK" k5ɉ䱕P4@Evʗ7|A.28h+7=V3d5UjjnMDD*y`MZ4vjTYuB!G@[M*2gGЇxBauȞ[-^®ˊ$J_VLT/ql &ye[ J}y{ÎfbDIL wf/[Q{=sOZʯsdŶ[%mڡZA7e0z i>cX9<5)ȅu1G"1{gO_¤DfUDR2Q,|U\?E.vvܜ`9Z^0D|KB(rp9!Oq s8,$}'1-|w,QݢBǐ9)txZڑgn4T[a3`OvDuX5wŵ\[k2d|uCxrnikٸ ϼ{:xHXSp [mڍi,PfI[ˬ lCf?~"a vCv[pvψ e%a͢@A%W8>JпHpS`=yuNW_/sx[g M0 |`o& #c^M:%\ٍ:SjHTy)$#C辳Y-Jp9Q*!X3 t{hf܈"O:pH^ƣR -lp4&3,x7<_Zjf>)88%u:"yq딑+bF+@ ^",%W`MlW(/̙γo?K_[&,T()()T2N$F |f00_ T!|O>ͶS;|)[ B(wB -/E0@n͠qy;8"aP[V$l-~ܗhc식c1ؤ!oCE#cr7"/P f4fe&D @N3CaC\{M݊zlBf::C]xҞ~g# C gjnժU'8 6H^n*ɝՓQ[s`}i>-,P n/&Q# BEf:H@sTdfϱ%>$#{(45PR )<8V$fLωɳ~ťS<ؤ-#zR/.>xb˾YsM,VpKӑ~fF^Ө՛2"oq#|ZIup#LxaUt*'J/ո<ڔKG:"r:v^!\WH ūtuBc>5ǹۀ(ַؚ@gF~?%rk D"po.K7uW썧' GW!j5++#C)» y^/\ԽIr{3mߵPkdc{ 83˨FYY R#pkC"KꞰ {e4}a>@EɆ[dS:,|צoU ؾ{nE] Z T9H%b{ k *_%į+vԡʼekas/t;sf]6c63jǴg#qhPSLI6"ZyơuGeO1aHL=<)丅Z"I3dnϭM.tP^52˸!ǟD`EW!vhhStReO+6~)Ke_.ZC|z o k9aNE DQe%\Jb*.48z{aB$5("-)4g}97PBnUBuS;k/m<MuX Eh!@GKPOBg'bn)mGa#e Ec!hW&+}TmPc^@ TXMB^;>E>nսM^^REo e$'_w؊掊>H΍o/>F".8\^x`d(}u8{B*tXbI;Pbig+?ŢK[X )8Ě+F$PxwyPTGv'V!F vU8m0]LSVe' .TaQzMcc^#2@Tb9}.7#.X .pmmӨɛYKNj15ߎ|izʨKιL~Q S$5Q1%QQ.XWjJ|PUd^%t:;lξ yANh'V!s}䝶.isXwcW=^Ѽm ֊:x9hUL$BNwТTmN"xړNW,斿Ŷ6OXKpO;/U7G5t:4CsjAaU%#2N݊td$GR@ϳUi8M0#{2IӨdղGUXP,`սf"灡RMm[yT( @nƭG}A)Y5VU eBd@1K*i"dEUkRkR0(틗_~;_=]Zoo_-ߟpg?}:G`q5uCIYC