Page 37 - 高中物理小题狂做·选择性必修第三册·RJII
P. 37

5 6 7 8 !
                                                                                                       $"
                                                                                                       !
                                                                                                       !
                                             (#%
                                                                        $%
         ¡$ 5ab- EÔ4œvIJÄp$ ¤ C*RSù4> #                  1*!**$$O $ ¤ 6OÓϏ ) EÔ!
                                                                        (C
                                                         #
                                                               (!(
         7~Ä΂ C! F9ù4>7~Ä$ 6ab- ±=>;èð                  #  ­] F&Ž ) EÔ$ £EÔHF
                   (#%
                                                                B%
                                                         # (!(   (*B
                                                                       %
                                            *               B% F& & B( F:D (=H $
                                              $
         :ÄH!H$ *ƒù’“v:pijF                 ( 7‡ˆ!      #
                                           A             #  : p i j % %: / (!!!CBB C O1 %!**( $ O 1
                                                         #
                        7A                       7A                               (!(
        !.!* ! ±=* */      $ !8Òj4&yF%/            $ . a # (*+!C+$$O/*!**C+O $ £ F&Ϗ ) EÔ!
                                                                                   B%
                         %                      * *      #
                                                                                  (!(
                                                                              (
                                                         #  –:ÄH % */% %A $ 8 F&Ž ) EԜv4 )
                                                                                   B%
         b- œ ù ' 5 ( Ô 3  ù ' )@ ( ž )  j 4 ù ’ “     #
                                 +
                  !*
                                 #
                  3
           !*
                        %
               !
                   +
         $ 3 5D * A & # )@D (=H $ ƒ’“Ó$ ) EÔ$ 5ab- J-    #  EÔÄF
                                                         # % */*!**C+0C#!!3NHI/C!*%NHI!
                                    $
         4ùÄ % */% * #D+ * (1!* * ! 6‡ˆ- hù4>7~ #
                                                         #  ab³´ ! ‰•N<;$! K$LM()%@)pq
                   (
                % %A 1+ * (D!* * !                       #
         Ä* #/                  $ 7ab!                      ØefSف÷ø5/&·R$ ’öø¸€¯$ K<&
                       %                                 #
                                                         #  ·RSف÷ø5/&¹B·R$ 9•Øef«^q–
        !!!+ ! ¹º4ÅjùŽEÔ4œv¥pýþ$ ²                     #
                                                         #  FG! Gˆ–ˆ7njº]»j+! ÚÛcS*+{$ 2
         M4pQÐÎFC: $ ±=¥pýþ€O8 (C/IC: $ †                #  VW6ˆOs$ njG7áâµI–ˆ7áâµIÞO
               (C                         . (            #
         8C: /    $ ±=¥Äž¥p¬* ,/            $ !H M Åj #    sÎË!
               I                          ( %
                                                         #
         ù4¥Ä( `Åjù4¥ÄÑ>F (PI $ . ! 5ab- #                         ›œY"" ! ‰ò_I‰ó_
                                                         #
         –‚ƒ’“4œvIJÄp$ eó MÅjùž`Åj #                      !!( ! vj4íûXE/* $ :pX1/! $ ù’“qrí
                                                         #
         ù4:pў> L Åjù4:pÎ$ 6ab- –‚ƒ’                    #  ûXýþ–:pXýþ$ ! H/# $ . ab- ù’“1v
         “4œvIJÄp$ eó Mž`47~Äўî€Ð                      #  휞ŸÐÔvj$ Ìl)*’ù4vjX$ {|{0
                                                         #
         ‚ L47~Ä$ 7‡ˆ!                                   #  ×-Û?" ¥ ¬X# 4š›$ 5‡ˆ- *äV’“v$ è
                                                         #
        !"! ' ! (±=PÈ!H$ EÔHF                           #  Û?" ¥ ¬X# H( !‹$ ’“VÄYtŽ71ˆ$ èÛ
                                                         #
         (#C   (#3  *  %                                    ?" ¥ ¬X# H% !‹$ ’“q«‚Õ¡$ BH/!$ä
         C% FO & C(Q D (=H!                              #
                                                       ( #  V’“Yt1ˆ4¢œ@$ 6 ab- ù’“1vÑ!ó
         ' ( ( –:ÄH!8$ EԜvIJ4ùÄF*/ % %A !
                                                         #
         ' # (±=PÈ$ ² )  j 4: p F % $ £ C(Q 4:p #          휒Ÿê_(ù’“4p÷$ Û?øÐ$íœDҒ
                                              (#3
                                                         #  EQê_(Û?" ¥ ¬X#$ 7ab!
                                                 $
                                  (#3
                                  $ Q 4pQFC ( –‚J #
         F=% $ ² ) j4pQFC !       C(
                                                         # "!)
         -4Òj4¥p!±ì$ ±=¥pýþ€O! b                         #
                                                         # #!* ! ±=:pXýþžùíûXýþ$ !H L $v
         %C !/=%C (!
                                                         #  j$ .ab- ±=>;èð:ÄH$ !8 % */%A /
                                                                                                        (
                                  . (                    #
         –¥pž¥Ä¬Vb* ,/              $                   #
                                 ( %                       ' (!*!%!OD#!*!$!O1%!**($O1!!**B+O ( 0
                                                         #
                                                         # C#!!3NHI/!+!$NHI $ 5ab- ù`Ԓ“$JŠ’
         ² ) j4¥ÄF* , £ C(Q 4¥ÄF          * , $ –‚IJ4 #
                               (#3
                            $
                                           =                “$ 3947~Äўî€Ð‚’“947~ÄÑ
                                                         #
         ùĈ C(Q ž ) j4¥ÄžÒj4Äp$ £b                    #  ž$ 6‡ˆ- >;èð4:ÄH % */%A Ɨî€4
                 (#3
                                                                                               (
                                                         #
                                                         #  :p(î€4Äp¶‰“$ ¯Óͽˆ$ 7ab!
                    * ,
             (
         % %A / * ,D  D 7 # $                            #
                    =
                                                         # $!* ! ¬ÔœJ-Äp$ EԜÏJ-Äp$ . a
                 = ' % %A 1 7 # (                        #
                        (
         †8* ,/               !                          #  b- ±=:pXýþ$ 4/# $ 5ab- M4:pXF(#31
                     =D!
                                                         # %/(#! $ M 4:jXF C(1(/C* $ ¤ M 4vjXF
        !#! ' ! (ÅjùEԜv$ –¥pýþ€O8                      #
                                                         # (#!1C*/!%! $ 6‡ˆ- ýEÿ(.Q¡$ 7ab!
                     $
        */%C !1&C (                                      #       (    #   %    !
                                                         # %!+ ! !=D !=& (=HD * A$ù`Ԓ“$ ùí“$ï›
                        !    (
         jù4¥Ä* M/ &C (       $                          #  !_Åjù¬ÔIJ4ùÄêŽí4$ . ab- `Ԓ
                        (                                #
         ¤—ù4 ) EÔÄ*: / *D * M/ !D ' (                   #  “2•*+.+,1VİÆ$ 5ab- ±=PÈ!H$
                                          %
                                                         #
                                            *!
                                         &               #  ƒ’ “ 4 : p i j F % % /(!*!%!OD#!*!$!O1
              $%
         ' ( (À (C 6OŽ ) EÔ$ £EÔHF                     # %!**($O1!!**B+O/*!*!BCO $ £`Ԓ“IJ4Äp
                                                         #
         (C 6O & (+ 6&D (=H $                            #  $ % */% % , C#!!3NHI" !+!$HI $ 6ab$ 7‡ˆ!
              $*
         $%
                    %
                                                         #
         :pij % %/$#!C(CBO13C!C##BO1%!**($O/ #             &!+ ! ±=:pXýþ!H$ LÅjùvfb!#(où
   32   33   34   35   36   37   38   39   40   41   42