水的张力 在地球上,较小的水银滴呈球形,较大的水银滴因为所受重力影响不能忽略而呈扁平形状.请做受力分析.我弄不懂怎么受重力影响,又怎么会是扁平的对球体来说,水的张力是指向球心还

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/14 10:49:46
xX[RY݊P!Gz0 J$@`$0H4Y*]yͫ$󈙟p8}ɼryTjfnPM^ ir+đH͆tX-uokq{SUe?4Z<Mh!B4y4J1%q/rꢚPCgpOSvIaGElsu6`¶/U& o|!{Jz<ÿD y:{_3gxTs@ӚE5zlH;ʞB882t|iK~-!ɠ7}+'z1E9i&5.ljT[}}8gͽG| kH6pU9/Tj'mq!lRݘ}"WJuڟ݄Wwtu!xh%&uOT頹|}ѴBQ{N8n+xpn^2S|`*^3ˮoڰXurgQ[Awsݞ6^){Ky󾔒wbO²)u8k͢ǟTB#PiI9~JIlq*ϾwVr&Dgbs_EYuXEfj1OVJ\|>DGO .鄫4V9@4jF!+WqGT NA;MV[i|oߊGM56 Tp2GTZA)[MnV:*pb,",A".'Qi@9T龱}kM'ɗy.,plszD2iH2/ƭ,]X45k7eK=G8z  Xb`A\ϰlhK*2Al~ c2%=aR<hs~,H 6` + ΀DJKk.o2űpƒ X[G5": ?R&^ s ж,`ԑ w $S 7%S6%Qv̺"'9Er&3 GW-UNnU]R+v煽$;}yHJ]f?Q.Cv8mh73if@J֓E,-N52Hϲs0hʻE V}N0~Q,kf8*ά@nbj ELG-AUPl @$m QD=-nɅs [7qFch%2PY{-LbˊNPcʲ}s׍3ίv~ۆ N3<<(2zwt/#aq"i+giθ{T۶3' ;uS.c]![ sG)50)m,[\ah^q73]i7$ ?W+yZɆ:Jsۊ44Vcta}dF2A9 MuUk4yBPձ(wMe6`CbᆉN#P`!pp4 /Y?564wb=seGù.2HFtؙ9^Pk77,1ms̠MNyUg xXkȪY':w5SMGo3M͜|yyL' [dgTmɅ)SV/_(iW$Rw