用动量定理和动能定理求解为什么不同?如果动量一定正确的话,用动能求有什么错误?望指教.请说的详细一点,不要一带而过,一个贮气瓶停放在光滑水平地面上,前端顶在墙壁上,现打开尾端阀

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/13 12:41:13
x][ocu+l ʗIxbE>8}h(S8t! oIiFwQfF"FE'~ZsHqHq10D}^{}-]Sd˦OẹI| w84hȵi.)T~7ɛ9 ^c1 L!U.~5hyϚ?0=v}O^r]/yt lۍ =BW^GKkfVUR#|҃^QwZV|4)oaG y5q&sd ^3=+,ͽЧA r{<1?l7,z_<]m.Hse|8}>^'5J<ռԎ)83wV}>'dBiLMOY$գ{XeݭΎ|7/ur-tߐPšb"DOtuѮ!Л@HMUr2t gyVN~LH X7c"@)1D;Cх]XaۄgRp6\4# }n-{5>g3oVu"+:sNZ^Ĕ9"*ޢ7~jU똵Gqj*WgK"jsADJkTψp.}{՟a>cLfڏy*i1ؕ:G:d.N ROY\t>1Gs`?F5m 9;0cg_ysm s+nn>`r\bI> r0A}~.vjA`0g@ԷWsSR o@~'Ɠ[UG$ $9%M##$S 'TIi8o㚩:4.h!I4IL(g ;(~]q5Qj6m݋L-I֠6,@fPe gN{H2#gL4lv&V/MhhbE*sSb=Trzl=b&Q^ PBHhE|bRq%* >Y܄xV<$bxlXY|6А2tvkoe mb2K-o];l1qI: dVM{9f$qm4X▷~F7ʖ$2!rTO4ǖ:s8UL+oǺ]P(~+EQRg!qnfξvݒHq@f0>fbpZ9bxZ] k MmlAFSϬe&||0459V=_gJO4L5(6Ք4sX4ҫR j<~~& ߄U*)W?!Īg҄q"B.`S?խ/l@ 'غ1*Dcթ=ff{HIm"9R wqZ)2D'I8cݫK>(o`3;Ykz=~K*_h'nw_~VX.c5cayJVO٬aV{&Y99ؼմy5 BYJO^&R *XXn*M+Y[鱬`i:ԒI#VWפ  Ks;ݔu )ڛmL&l7ˁ;9}h2B nČ &*7u70 ? Rmp:i-V;-\h7*{ߠ⻶[ZJP _©iAԹJCͤ%r-ؠ*G4'8@[%1~S<&;le blbu ͦ|S VkH\旲+HȵQ 1M $dX\qܠ IsDԵ-/9j7֪Ex.XGF?6-ӶȊ`~m>c;qvr1bܴ$H<%OJHKmK2EY =#bd2IʮҮMݱ;s/ܜn\9rD"/w09MYQkcɖ>oDoyWg˶5R 9ODV"| مH8}3|r'zi}X{< {OR⺲ 'sxTVAWyXY?O(٭*1# +vH9y':<__g=Nb@go[?1?iaS厭m17M~eK>-z!/Jtou\4faW Ħ A-/CH86 78έL*Ρ )Jy;xy3[eĿLݸl-xFzn]uP,Œ &0E_}nyw{ɹ 5h:G$x[$`TRfT"v_XUTrJ …M|栊Ç8Zfўh7| }5y!R]sTQ펚q2,ڰ@ZuKpug%~HWxLh>מ@TsSk s D aJI]/LՀ^KV:bR<5‰X-UM\zN DDD` ˡf*N [@Iْˍu B)av_'PZ"m}xb"'~QW\hPzV]ْ?AHLJhr Ƀ7Lgduiķ4Bktb(:h'ң>MgKI.2KIOY[eCLSnm&T; ZfV̀nَ#YH_8Ri\A#IQgq:bqx*YZs!}ç&L8+QM̪ԤUP<QWLJ)TaK7!*myf͘XO uv .b'<DxvkN*3n -yO'}Oۊ/:' i-:WE4ꈥ\e%k&S.㺣q" -X{ݾ;H،r!6DoC?L: &\zG0+`i3ɾ%Nr[6uKlsox;iS$+")w-M9c AYo%e][Jnî^ڿ4l/]H(a_v{級5Ė5gVx[k=Zj>WNM9t4FʹOŹ^c=t&qMݺ: cYkp/MI1^ 눪_' .wz{u3&{s4_53r eWҮaV0͖7N&⪧Qՠ!?Bn(%xEYsꀜ1׵ ?6ASlhf JtP Sbj*F_smCjiskǨ;_{ڢ>UP{abú1Le}mu¿nģ2j`0 a8=t΍pbMV Z<ҮvrnA㤳j[wڠBʹkΌ&ϰ[Pv;V;n@ /FAXp?L6C,R}F%%su.T_b6<߇:[F|4=ӏʳa,WpGzN~)Rp%&)HvkO6ON4שE[3^&BR}f|+N,[2@FUNʥUśh['mXpjwp kpgB=7~e˭0M5zŅ^5J "~gT#0}Whi]c.fFl]5GYRp6]wԮ$"e]~uvxafvl" +]aD%& tiW( )OVsT}Dƾ#f4urQ@Qe:B v[4<`T5\r̒J j`ES P7UR:;ol`H _ݤb^,tߐRr*^[އU/RS cW: j})pAJCt[m+)ܯ 1bǕ>] lpVpʲݣܴV񄊉oLmj:E"4Qf Rh :UHɍjDΘ+SӰ5l7w\~ap{/Ai;/ f4J(7[G?u ?Im_OI-"* Cu(NdWfSz3=/$w밥3z_m xtLՏd1/J30r)M.̿΍7Q ܂]d2!9ըѰ=})ZV]ł7oQ8;k0h< }j|#]jW[9q5fyoAo?KgSC48LJ]j+(y 4KȤ i_.\*O3Jig_uwIFf-0MZIDO[n>mR52Ҥ Uw/ZGal$eWKw$Ș*~_\|W_9I`Nل?Umh`W ~,;G]:SV3U,°>_3#+IInO{f'ȿ4ǪY.AR[89B<%a Hm@j7%5?,ƺiV3bWV’U"o {|ؤ~[Zx