Page 102 - PRAKTIS BELAJAR FISIKA SMA KELAS XII

*)&2 &+2*7 30*, 586 -675-/ 4&)& #30*23-)&
)&2 $353-)&
141<18 ;D=@1A1> ;1F1C G1>7 C5A49A9 1C1B 21>G1; <9<9C1> B5@5AC9 &7& 82(-

C5A<981C @141 !-"!1 ! $541> =17>5C 49 41<1= B?<5>?941 =5AD@1;1> @ 3,2:864(.5,:
A5BD<C1> =541> =17>5C G1>7 4981B9<;1> ?<58 B5C91@ <9<9C1> 5B1A =541> @ $63,560+(
=17>5C 49 C5>718 C5>718 B?<5>?941 =5=5>D89 @5AB1=11> @ %6860+(

L

B541>7;1> 49 D:D>7 B?<5>?941

D L

45>71> =541> =17>5C 49 C5>718 C5>718 B?<5>?941 +
?
=541> =17>5C 49 D:D>7 B?<5>?941 +
D
:D=<18 <9<9C1> B?<5>?941 = 41>
@1>:1>7 B?<5>?941

&1'&5
,+(5 4(.5,: 63,/ (8;9
309:802 7(+(
( 963,560+( +(5
) :6860+(
! "

# 141<18 B?<5>?941 G1>7 =5<9>7;1A B5@5AC9 C5A<981C @141 !-"!1
" $541> =17>5C9; 49 41<1= BD=2D <9<9C1> C?A?941 =5=5>D89 @5AB1=11>

L * 0 & . & ,
- 6 - / &

45>71> :1A9 :1A9 C?A?941 =
$541> =17>5C G1>7 4981B9<;1> B?<5>?941 3D;D@ 25B1A *?<5>?941
25AC9>41; B5@5AC9 B52D18 =17>5C !9;1 ;5 41<1= B?<5>?941 49=1BD;;1> 9>C9
25B9 =541> =17>5C>G1 1;1> =5>:149 <5298 25B1A *?<5>?941 45>71> 9>C9
25B9 49 41<1=>G1 49B52DC %# % *5C91@ D:D>7 5<5;CA?=17>5C 1;1>
=5>:149 ;DCD2 , 41> ;DCD2 * 5>71> =5>77D>1;1> 1CDA1> C1>1> ;1>1>
41> =5>79>71C 218F1 71A9B 71G1 =17>5C B5<1<D ;5<D1A 41A9 ;DCD2 , 41>
=1BD; ;5 ;DCD2 * ;DCD2 ;DCD2 =17>5C B?<5>?941 41@1C 49C5>CD;1>
<5;CA?=17>5C 21>G1; 497D>1;1> 41<1= @5A1<1C1> 5<5;CA9; =9B1<>G1 25< 02( (8;9 309:802 +0/0+;72(5
,3,2:864(.5,: (2(5 4,5(802
<9BCA9; A5<1G C5<5@?> 41> C5<57A16 76:65.(5 ),90 +0 +,2(:5>(
,8(2(5 ),90 050 +09,);:
(84(:;8 +(5 +(7(: +0.;5(2(5
;5:;2 4,5./0+;72(5 9082;0:
309:802 :,8709(/ "(+( ),3 309:802
*?<5>?941 G1>7 C5A49A9 1C1B <9<9C1> C91@ 3= 491<9A9 1ADB <9BCA9; +5>CD;1> 050 (84(:;8 1;.( 4,4(:02(5
=541> =17>5C 9082;0:5>( 9,5+080
1 49 C5>718 C5>718 B?<5>?941 41> #81'*5 #
2 49 D:D>7 B?<5>?941

5+;290 (.5,: