FWSDS  x l  D   C    ?  % caption2 复位 caption3 弹簧劲度： caption4 质量： caption5 滑动摩擦因素： caption6 流体阻力“系数”： caption7 图象 caption8 位矢 caption9 加速度 caption10 速度 caption21 时间轴：向下 caption22 弹簧弹力 caption23 滑动摩擦力 caption24 流体阻力 caption11 开始 caption12 暂停 caption13 继续 caption1 Start Pause Resume captionc  captionc          	 
             FSCommand:showmenu false  FSCommand:fullscreen true  ! " #         $=      d>j`  f3%`%^[W(%~aB
	_P<W-O0S(%~aB
	_P<W-O0S(%~aB
	_P<W-O0S(%~aB
	_P<W-O0S(%~aB
	_P<W-O0S(%~aB
	_P<W-O0S(%~aBP 	        @   	       BX@        \dt2 f3f su8  5    u]
X  3%ʌYdFu
uj@.@     %    #;w5@MJ7S 5h{)( 8.O.R cKskMtW8^LNK֦% J)#0*p0245$|ꔶtf n6x	f 5gWNˆrj%ݬѾs1։ 5ibUG</ܬs7GQiUsoR 5gf Rj7 kSz@]:Z{ 6L |>}w lBpZG zv 5`br3ʊ7#ܷcr3K 5d&PUUSU;\ L b GrinJvݒxi97HFrkH` 5dFPӖ3XE{^v 5hjeJXXLQT] T c07riiJ-Y, KtR4
%45'6aiXԺMyM9one:U3lV`&@ % 5dAxi~]/ $*a@0E%dTiM% P"Ȇ  u1!q @"YlUNj:h	@L?jS֛m׵h  5iq6f`M6*@_k.#-= &    Arial Black- 0 1 M P T h i m s y     P	 	 34     XK᠚  
 34"    	 XW  
 34tF   ,   
 ^%  ,ggg dyR%` 	      
  @      ^-IV      -dz{>o=o2m'>UNf_M?K}u^6ۜڞ_D٬JdQk"o?t^3umdm={o|f}HfOgz'Ih@     %\Mu:[Jf~ҵUZsZKit}hG     %5H__:)@     %)KBQm&?      %]ghk/_τ      %_]at      %dvi<;@     %cb[=z<'3      %bV2m~U_ZxY     %d6w[=sܹMe>     %d݌r     %bB҅Y'      %c2,|      %bq8ٚq     %B΂C(e     %H|GV      %_\U3;[|      5E3H}~lvmǸf]|;r>֬k#      -B#Ȳ#uU\2Pl 	        @ @   	        &   %block      >hand         f     _root   state N    I @ ,                        _parent   startDrag R       (     @    #    U t    VOچ[qJ:n6M@	        @         h A
      ;A 	        @   	        &  Ȁ @  line @   	0        &   arrow0    &   line0 @   	        .    ?	 9    d% line4    .    ? t     ? line3    .	    ?      3   line6    .    ?     3   line5    .    ?	 G     3   line2    .    ?
 *    ?  line1 @   	     @   	        Bq space           E name a r arrow0 _xscale line0 _x _rotation rotation x _y y _root main graph gou7 gotoAndStop pos p1 p _visible p2 n line graphstate state caption1 caption12 block hand graphstate1 showgraphn graphstate2 graphstate3 graphstate4 graphstate5 graphstate6 caption13 t caption11 ampl sx spring1 x0 spring2 graph1 createEmptyMovieClip graph2 graph3 graph4 graph5 graph6 lineStyle moveTo f sf a0 sa fh0 sv mu fader na k m reset positive timeaxis1 showgraph " arrowline  name r rotation x y       d     	   H  	 2    	    '   ;   H    )   G  O   	 Q?O  O  	 
 timeaxis1   x   N N Z   O  N N         O  N N 
2   O        N R timeaxis2   [   N N         O  N N zO  N N 
   O positive   ?    N N O  N N  O inpositive   ?       N N O  N N  O showgraph  x    N N 	O showgraphn  n x `   N N GN 	O  N N GN 	O  G 	O
 start        O   NO  N N O  N N N  O         =  N       =   N       =  !N       =  "N       =  #N       =  $N       =
 pause   &      O   %NO resume   &      O   NO
 reset    &             O   'NO  N N ( )O  N N ( )O  N *N   ?    + ( )GO  N ,N   ?    + ( )GO         =  N N N O
 graph     N N r     -   .=    /   .=    0   .=    1   .=    2   .=    3   .=  N N -N D  d           4=  	 )            5=  N N /N D  d          4=  6 7            5=  N N 0N D  d           4=  8 9            5=  N N 1N 9  d          4=                    5=  N N 2N D  d            4=  7 :            5=  N N 3N 9  d            4=                    5= )   7    9F    ;    +    <N =N 
        O  >N =N 
   O  ?N =N 
2   O  @N =N 
2   O         A=         B=         C=         =	     D=        =        =        =        =        =        =      `H _root state mu fader _y na k m w Math sqrt ampl main block _x sx x xabs abs xsgn f fabs fsgn fh0 min a0 fh fhabs fhsgn a aabs asgn v vabs vsgn n t cos fl v0 flabs flsgn u pos graph graph1 lineTo sf graph2 sa graph3 sv graph4 graph5 graph6 showa showv showx spring1 _xscale x0 spring2 _alpha _yscale line line1 arrowline line2 line5 line6 line3 line4    N    I _   N N N 	     N N N 
      N N N	   )@        G   N N N	   )@        G      	 
R   N N N   	         I   >h     	 R                 	 R     
        	 R           G                                                        !         "      N    I  #         #    H  ##    G $$	 ?G 	 6:?-CH 	 ?H     $    	 %R                 $	 !?-DTG    	 %R             	         I /            
     *            
    " &            G &G   	         I     	 R     	 Rg "                    '     	 ?G '  	         H               	 ?G     	 R 	 >hG 	 >hG     	 R 	 >hG 	 >hG     	 R 	 >hG 	 >hG (&    	 R )&	 >hG (	 >hG     	 R 	 >hG 	 >hG !     	 R " 	 >hG !	 >hG $ 2   H  *$     +   *      N ,N -N .R +  / *      N ,N 0N .R +  1 *      N ,N 2N .R +   3 *      N ,N 4N .R +  / *      N ,N 5N .R + & / *      N ,N 6N .R *   7O   8 O   9O   N :N ;  ?    <  GO   N =N ;  ?    <  GO   N =N >    G    O   N N N ?     n   GO   N N  O   N @N  O                Z        N @N AN    B=      Z     /   N @N CN    B=      Z     /   N @N DN    B= )     Z    ( /   N @N EN    B=      Z     1   N @N FN    B= "     Z    ! 3   N @N GN    B=     @ @    !    U4 s    T9ijtI 	        @        ` >     Uac #     0   w8SW 5dvojЭ 5gf@ m O,,i`;I@p7jVc]U 	]XbUtAk??D Z Z
ǒx*8 N ֋[h 5eyW7-Ö~Nseq8G@ 5he rw+mb-1Z6U!RSИA7gyyUG6P\ո@& 'dmS'Sd L zw1 5djW 7,ܰ=CmHta.Mxc6Le&3! J<oYslC:	/g@*o;}  5gVf` e.8Sq`WLb70ƻ@ A|-2, f1 iUl T&) O[6Za  5DEJ&ޛW2X@+*T/Dt2nRٱi & y _ ^im&j DIH !4X&W,/V@ 5bzP7-Zal-llS 5k*, [[6)k)@JM))%i@SMnP5bV)%Ipo"`Ob(lfʭ&3*cLF2xY` 5bVS&:o PDJh*
M^Olk,K}],Ā)7-Q 5Cb$0	sf, wS:m<	@4̦3 fC92.+#$ ?L w.Q͊At48R܀5e^HKm@d.=3 KRLH%!gN}QT?)cJneQ<4VZ5V|QzWgp߶i}lۂ]YB,v@ 5d"Q)Sy@&
.2-gZCSK<^2K_gl_ll!nvenv&    Arial  / 0 1 2 c d e i m n o s t 0    hԄp 
 jѾS\FsyL7cx     P 	 ,     X!A@  	 ,     X	A@  	 ,t 	        @ r      ?          ?   dff       ?   ,  h %p    ?   @S  @ 
	  Q     ? 
  @X  Q ˹8    ?   @FN[@   	   !     &    C~spring2    &    C~spring1   @   *_@  "   }      `	  I
 	  G@"t$   &   block    &   line    &%  ˙ obsever    &'    @ !8graph @      & ! 2 main 3   " hSA  
 fD=$rOG!a RP ) "  @:ObH0 ,   # h        5 x;' Ev2  	   $   #  @   * $ /ժ      % MA`P   *8   $   & M	}B_    fff%+Jc´pS\4 	   '   &  @   	C   (   %   '  h<4  '   ' rG3L 30 @       ) M<  (    %B*s 	   *   )  @   	    +   (  
   & *  gou @   	w  ,  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?-  5 	 mycolor _root gou1 gou Color setRGB gou2 gou3 gou4    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &, , Ŋ =c@gou1 ?V   - `	` >    3    }G[28vY]4iu#`P;XP>    3f${ 	   .   -  @   ?  / f]!    X    ^    Q    f    <    C    J            !    (    /    6         @d*%	gOTf?Gd+	?<zY.ykpL9~-BYρAv;A,/~ksvЎ
((G.Ki<!Pp:)^oyN-B9QD&U*	pdirS/-$B
Kefgh[	oPTܩìB%m-A>/Mdw]u݊_JJ'G%=Oχ>?]~FGPgqp'\5м3)
;WF)#Uy^ e<?E!rwo%L^ZRu8Xϥ'_NQ܊J)O(⬖72j,/䯭>WZ	FZ:Vu7AJ0LrvgQ	JO(`dKHG|;z{<>r}'8tF=LZ*vE DMa5rIGz)}(U?w- f|Y=H1D}LZd#և"YButc21'K2wO(@KH3Gv??>>cމӒ.i7b#!2}(*!͐U:ZN
<?@#i s?gp:'Kl	P؞)H	:D^A9f=O)A%ZP NqDTA1ZEp	`_M8I˖? zJ (F/ҀKo<y5qU&<eLZ>FGi*7Ad2O;p%z4b~	Ѯj2ZP
4!"M1DqVԚL!1jS `j_O* PZ(^^O'% :J;BtywLokI 07S)H_?v}ʃZ`2:=C$5?8s'Fyi@/ʖr%/WKD(u1z@	   0   /  @   ?  1 ^D7"0 " ]	}Uπ |ZQed>  Nn}+  q 1eK-*qB|~W_6ܲ"52aϖ1PW%xJ' HNm\Bb!'2bmYr(ׯ,c3Yl胥YYuIFPo/      5KrPr6 	!   2   0 ji @  1  @   	   3   .      2 8 fader         g     _root   state N    I A - d                                this   startDrag R       (     @      &. 3 kQ k    &3 3 kSm   4   $  ęU #  ęU     4  _root main obsever space state start pause resume    N N N     N    I           = [    N    I           = +    N    I           = 8 4 ɪFy[j   5   $  ęU #  ęU       _root   main N	  obsever N  space N            reset = : 5 ɪFyj	w  6  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?-  5 	 mycolor _root gou1 gou Color setRGB gou2 gou3 gou4    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &< 6 ň=yc@gou2 	w  7  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?-  5 	 mycolor _root gou1 gou Color setRGB gou2 gou3 gou4    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &> 7 Ŋ<M=gou3 	w  8  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?-  5 	 mycolor _root gou1 gou Color setRGB gou2 gou3 gou4    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &@ 8 ŊD6=`gou4 	4  9  ?        ( `        n        _root   main N	  obsever N  space N  showgraph R        _parent   gotoAndStop R     @      + `         n         _root   main N	  obsever N  space N  showgraph R        _parent   gotoAndStop R     @   B 9 Ŋ==   &D 3 BkT5 mu    &I 3 Bka na 	  :  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?  ?  mycolor _root gou1 gou Color setRGB gou2 gou3 gou4 gou5 gou6    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R   	N N N    @         R   
N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &N : ň2=yʮ`gou6 	  ;  ?        ( `        t           _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @  ?  ?  mycolor _root gou1 gou Color setRGB gou2 gou3 gou4 gou5 gou6    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R   	N N N    @         R   
N N N    @         R     + ` gou         t            _root   main N	  obsever N  space N  showgraphn R        _parent   gotoAndStop R     @      &P ; ňM=ygou5 	  <  ?        ( `        p             _root   main N	  obsever N  space N  timeaxis1 R        _parent   gotoAndStop R     @  ?  ?  mycolor _root gou1 gou Color setRGB gou2 gou3 gou4 gou5 gou6    N N N    @        R   N N N    @         R   N N N    @        R   N N N    @         R   	N N N    @         R   
N N N    @         R     + ` gou         p             _root   main N	  obsever N  space N  timeaxis2 R        _parent   gotoAndStop R     @      &R < ň=y=gou7 	+   = g'_0 ,         ( caption1 Start T = @ \΀ 	+   > g!'0 ,         ( caption2 Reset U > @ l 	+   ? g!o0 ,         ( caption4 Mass: V ?  @.P	A   @ ow 0 ,         ( caption3 Coefficient of stiffiness: W @ @.	   A Wf0 ,         (  1 X A  W@QO BP	    B Vr0 ,         (  9Kg Y B  W@QO0^P	!   C U{0 ,         (  9N/m Z C @YO1	   D P0 ,         (  1 [ D @YOʌ	6   E o 0 ,          ( caption8 Position vector \ E  *@7C(P	7   F o_ 0 ,          ( caption22 Force by spring ] F  "@7`P	2   G g?0 ,          ( caption9 Acceleration ^ G  4@C(	/   H g,_0 ,          ( caption10 Velocity _ H  9@\C*	+   I _}` 0 ,          ( caption7 Graph ` I  @=C@	?   J o 0 ,         ( caption5 Coefficient of friction: a J @H	E   K o 0 ,         ( caption6 Coefficient of force by fluid: b K @	   L Wi  ,          (  0 c L @ :	   M Wm  ,          (  + d M @/"	   N Wi  ,          (  0 e N  @ 8	"   O _N`   ,          (  0.04 f O  @/ 	:   P o 0 ,          ( caption21 Time axis:downward g P  @6O`	:   Q o 0 ,          ( caption23 Friction by ground h Q  ,@`	5   R g=0 ,          ( caption24 Force by fluid i R  1@\`@  * , . 3 8 : < > @ B D I N P R T U V W X Y Z [ \ ] ^ _ ` a b c d e f g h i @ @   
