FzzXIP25'_[J) T?33HomeBpC|'$xHH(FG(HH(d'`HomeBpC€RV< ;bM(?< ?;bM??U'b ASystem Center of Mass'un_Mkg??un_Dm??unRtrad??un_CA??un_KK??unsmmole??un_Lcd??un_Ts??unFFN??unENJ??unWWW??unCHC??unRs??unVlV??unRV??unHz??unSp??/s??rad/s??m/s^2??m/s??m^2??kg m^2??'' ''A.q?'`- self.mass #* ( 9.8000002e+0)???b A'' P!q?'b A''@@q`angle(self.v#)????'b A''!`??`??`??q?'b A'k>L>>'eT91exMDTEXTttxt DataexDCeT95exTXMooVTVOD Movie &@> ̰?P@=>>?8ѷff33b A Rectangle>>^ `input[15]?? `Input[3]??=c:uo>>?8ѷ ikb ACircle\@@ A (I<PQ.b A' Initial y-Velocity (m/s)@Input[3]?b AAnchorb APoint]d`t? a =?U}bA  Ball's Acceleration@`time#???`-|mass[2].a#|???yfj4b Erase Tracksy? 5Gb Button 8 y?PGb Button 9 ]d`t@t=0@k y =@@337wbA Ball's Height@`time#??? `mass[2].p.y#??? ]d`t? y =@?0bABall's Parameters@`time#??? `mass[2].p.y#??? ]_d`frame?t = ?bATime@`frame()??`time#??? ]d`t@t=0 A k y =@@ A {bA  Ball's Velocity@`time#??? `mass[2].v.y#???]d`t? Vy =@@?bABall's Parameters@`time#??? `mass[2].v.y#???\@A 33H<P|,b A Initial Height (m)@ Input[15]YmZ Ball's Height=b33ATextY'ZBall's VelocitybAText]_d`frame?t = ?bATime@`frame()??`time#???Y"jZ Free-FallV>bNew Century SchlbkTextx?'jjK   l$xn l$x 0I:9". #%%DSIDICT:_cv userdict /_cv known not {userdict /_cv 20 dict put}if _cv begin /bdf{bind def}bind def /isDeviceColor {/currentcolorspace where{pop currentcolorspace 0 get dup /DeviceGray eq exch dup /DeviceRGB eq exch /DeviceCMYK eq or or}{T}ifelse}bdf /setcmykcolor where{/setcmykcolor get /cvcmyk exch def}{/cvcmyk{1 sub 4 1 roll 3{3 index add neg dup 0 lt{pop 0}if 3 1 roll}repeat setrgbcolor pop}bdf }ifelse /stg{isDeviceColor {cf ca /cs load setscreen setgray}{pop}ifelse}bdf /strgb{isDeviceColor {cf ca /cs load setscreen setrgbcolor}{pop pop pop}ifelse}bdf /stcmyk{isDeviceColor {cf ca /cs load setscreen cvcmyk}{pop pop pop pop}ifelse}bdf /min1{dup 0 eq{pop 1}if}bdf currentscreen/cs exch def/ca exch def/cf exch def end ##:1 userdict /_cv known {_cv begin stg end}{pop}ifelse #d0drw27[^ } ##:1 userdict /_cv known {_cv begin stg end}{pop}ifelse #KHH0@"~00000000ff 0ff 0ff 033 033 033000vvmmcc0f 0f!PP"JJ#DD$>>%88&22',,(&&) *+,-./01 2 3 456789:;<=>&&?#33@#33A<<BCCCJJDQQEXXF``GggHnnIuuJ||KLMNO:P:QRSTUVssWhhX\\YQQZFF[AA\<<]88^33_30h`30ha30hb30hc30hdoeofogohoiojokol3pm3pn3po3ppfsqfsrfssfstfsuzvzwzxzyz{|}~ffff̠ff̠ff30̲3330̲3330̲3330̷3030ffffffffff30f30f303303303303??::DD66JJ33PP//UU++``88kkEEvvSS``mm{{İ텅uueeVV33''''0088@@IIQQZZbb0,ff0,ff{{ְנؐـpp``PP@@0030ho 0000@@@@PPPP````pppp退ꐐ렠찰Z0ԙԙԙԙf ffff ffff fff303333033330333Kl$x$3+2es  qo {  [ ><D9=770&#    dddddd&dddddddddddd(dddddddddddddddd+dddddddddddddd'ddddddddddddd.ddddddddddddddd7dddddddddddddddddddddd+ddddddddddddddddddddddddddddd ddd ddddddrw2D{K&b APictureY.Z=Dr. Richard Vawter Western Washington University January 1998%Wb AText