Page 240 - PRAKTIS BELAJAR FISIKA SMA KELAS XII
P. 240

:&19&7.  &8*6. "*2*78*6




                 #  #   ) #   ) *+ ! -   % . %  ' # %  * ' *   % " (! " %#   '     +"+ # *   %  %

                J6 7J6= BJ6I6C A>HIG>@ V  C  96C    C B6H>C<      6         P


               B6H>C<  7:G696  E696  EDH>H>         96C         E696  7         P
               H>HI:B  @DDG9>C6I  @6GI:H>JH   9:C<6C  +  96C  ,   8         P
               9>CN6I6@6C 96A6B H6IJ6C B:I:G  /:G=696E BJ6I6C     9         P
               V     @J6I B:96C A>HIG>@ 7:GC>A6> CDA E696 ?6G6@ U   :         P
               6     B            9     B                         .:7J6= BJ6I6C EDH>I>;      9>E>C96=@6C 96G> I>I>@
               7     B            :     B                         N6C<  7:GEDI:CH>6A      1  @:      1   0H6=6  N6C<
               8     B                                            9>E:GAJ@6C 696A6= U
               !6@IDG ;6@IDG 7:G>@JI                              6     %            9       %
                   AJ6H @:E>C<                                    7      %           :       %
                   7:96 EDI:CH>6A 6CI6G6 @:9J6 @:E>C<             8      %
                   76=6C 9> 6CI6G6 @:9J6 @:E>C<                   .:7:G@6H  86=6N6  BDCD@GDB6I>H  9>A:L6I@6C  E696
                   BJ6I6C E696 H:I>6E @:E>C<                      9J6  8:A6=  H:BE>I  N6C<  I:GE>H6=      m    +DA6
               N6C<  B:B:C<6GJ=>  7:H6GCN6  @6E6H>I6H  @6E6H>IDG  >CI:G;:G:CH> N6C< I:G?69> 9>I6C<@6E DA:= A6N6G E696
               @:E>C< H:?6?6G 696A6= U                            ?6G6@     B 96G> 8:A6=  /:G6B6I> 76=L6 ?6G6@ 6CI6G6
               6         96C                                      9J6 <6G>H I:G6C< 7:G9:@6I6C 696A6=     BB  +6C?6C<
               7     96C                                          <:ADB76C< <:ADB76C< 7:G@6H 86=6N6 >IJ 696A6=
               8     96C                                          6       CB
               9                                                  7       CB
               :            96C                                   8       CB
               '6BEJ 7:GIJA>H@6C     1     2 N6C< 9>E6H6C< E696   9       CB
               HJB7:G I:<6C<6C     1 6@6C B:C<=67>H@6C :C:G<>     :         CB
               A>HIG>@ I>6E 9:I>@ H:7:H6G U                       '6C<>I  7:GL6GC6  7>GJ   !:CDB:C6  I:GH:7JI  I:G?69>
               6      2                                           @6G:C6 9> 6IBDH;:G H>C6G B6I6=6G> B:C<6A6B> U
               7      2                                           6   =6B7JG6C
               8      2                                           7   E:B7>6H6C
               9      2                                           8   E:B6CIJA6C
               :      2                                           9   9>;G6@H>
               .:JI6H  @6L6I  AJGJH  B:B7J?JG  6G6=  JI6G6 H:A6I6C  :   >CI:G;:G:CH>
               9>6A>G>  6GJH  N6C<  6G6=CN6  @:  JI6G6   &J6I  B:96C      %>@6 E:G76C9>C<6C :C:G<> @>C:I>@ G:A6I>K>HI>@ 7:C96
               B6<C:I>@ 9> H:7J6= I>I>@   I:E6I 7:G696 9> 6I6H @6L6I   96C :C:G<> 9>6BCN6 696A6=        @:8:E6I6C <:G6@
               7:G6G6= @: U                                       7:C96 >IJ 696A6= U       @:8:E6I6C 86=6N6
               6   JI6G6          9   I>BJG                       6
               7   H:A6I6C        :   I:C<<6G6                    7
               8   76G6I                                          8
                GJH A>HIG>@  96A6B  6BE:G:  N6C< B:C<6A>G  E696   9
               H:7J6=  @JBE6G6C  9:C<6C      A>A>I6C  B:B:CJ=>    :
               E:GH6B66C                                          .:7J6= 7:C96 B:B6C86G@6C :C:G<> G69>6H> 9:C<6C
                                                                  A6?J   ?DJA: H:@DC  %>@6 HJ=J 7:C96 >IJ 9>?69>@6C
                                           :
                                    8
                               "    H>C      =  )      >          9J6  @6A>  H:BJA6   A6?J  :C:G<>  G69>6H>  N6C<
                                    9      ;
                                                                  9>E6C86G@6CCN6 96A6B ?DJA: H:@DC 696A6= U
               9:C<6C ) 96A6B H:@DC  $C9J@I6CH> @JBE6G6C    B#        1
               B6@6 ""' >C9J@H> 9>G> B6@H>BJB 96A6B @JBE6G6C      6   4              9
               696A6=  U                                              1
               6      B1          9       B1                      7   2              :
               7      B1          :       B1                      8
               8       B1                                         +:B6C86G  H:7J6=  HI6H>JC  I:A:K>H>  B:B6C86G@6C
               .:7:G@6H  86=6N6  9>?6IJ=@6C  E696  HJ6IJ  O6I  86>G  <:ADB76C< 9:C<6C ;G:@J:CH>     (#O  %>@6 E:B6C86G
               7:G>C9:@H 7>6H       +6C?6C< <:ADB76C< 86=6N6 9>   I:GH:7JI  7:G96N6       @2  96C  @DCHI6CI6  +A6C8@
               J96G6         P  B6@6  E6C?6C<  <:ADB76C<  86=6N6      Y     %H  ?JBA6= ;DIDC N6C< 9>E6C86G@6CCN6 I>6E
                                                                        V
               96A6B O6I 86>G >IJ 696A6= U                        H:@DC H:@>I6G U






                                                                                    , #+ )    * (    $ )* (
   235   236   237   238   239   240   241   242   243   244   245