Page 32 - 高中物理小题狂做·必修第一册·RJ
P. 32
!
!
? @ A B !
!"
#!* ! YaU4789:fx!"UZM " ¹º»®]! #Z[" ®]¼.UCÚy@½T¾D*
"
>[! ;<=>+! ¡;<a?@AB! \djkg <¿7®]8½T¾ÕmUÀÁ! $CD!
"
@lmn]^a_ñ+! \djkgU4789: " !.! ' % (,¥6Te+! Te " %0 % ./ % % !
"
X;=>! pX;?oAB! p !Z[" YAB`abc " p( # .,h).eUTe
vdCÚ).+! ABbÃUTe47B-f½! T " " % %015/(015 ! CÚÚê!
"
egh! Xf½! p "Z[" Tegh! TeUC " ' . ( . # +,h).eUTe
"
Ú,iTÁIÚjTÁ! @ABU).UCÚXvk " % .0/15/150/35 ! HQCÚÚò!
"
µ! p #Z[" lmnopGËZqlrQ4ñ-%( " ' * ( ¶).efK.(,hU).ø! îøx!
"
s%+'çt%( & ((fuvw*! x)%( & ((y+mz " K.(,hUf½
"
çUB! IU+5! p $CD! ' 0 ,#- ##- - #-)- ))- 01(5 !
"
%!$ ! {|}M~+58+mmLy-+ " Te " % *0/35/(0/35 ! HQCÚÚò!
"
mzçUvdB8vPbP! ZM~&' % (p",j "
¡p' "-% ( ,i"' . ( ",hXB-p",h! ",hI "
"
U(",jm",U+mm! p",hIU "
" )*+,% ! =CDEFG&'(!!!HI
' "/% ( ,j",jm%,U+mm! "CD!
"
'!& ! aUTe47bP #$ U12!
V " / %
" !!" !
DÃ(2Ä.0 / ! %0颚 . & ! ÅÆ
.
.
颚
;% #$0 & - ' * & ( 0 颚 %( & ! CÚ, # IÚ$ " "
"
/ 颚 . &
f½vd=w18vdLÕ=w1Õ8! " .0 / ! p !CD!
. ! & * & "
' 0 - 2. ! &0 ! & ! #CD! " #!* ! ½(%.(45 ) : ! ½ÇUÈ+(£! XDÃ(
. 1 .
" £! ! Z[" .(45 IU/012! f½! " Z["
(!$ ! %3 ( 1)I.UU+mx<+5! *%45"
" %.5;<I©¼vPf½xyU+m! IU+mm
f½U47! "CD!
"
)!"& ! ghÂ47ÂCÚU1h! hð " ! #Z[" Ém±(fP12 '0 .(45 ! ʱbËH
" Ì©¼xvfPy+/0 %.5;<0 (!.: ! pÍÌU
Â47¢ÂCÚU1h! ! CD! "Z[" Te/%(5"
" % .(
U47%(5 ! &5 4! #CD" /%(6&6U2 1 45 ) : 0 %((45 ) : ! ÌfÍ
" DÃ(£. 0 / 0 (!.
! $Z[! "
" ±(ÉmHv+5(£;Yμ%.(45 ) : ! x<ÍÌ
+!$* ! Tegh!# - $# / $ HQTeUCÚ! X "
QTeU47! !Z[" ) P$ UTe4-$ P " ó;Y,fÎ(ËÑ! $CD!
" %!*! :¡B+yU_Ü ! ! Z["
# UTe! "CD" Te;<47! 47+XN "
" f±ha(2+! }¤ ! ®Ïa).! " Z
OCH! ð! # Z[" ) P # UTe
" [" #B+yUÐ37 ! #Z[" ®]
!
" %0.5/&50/*5 ! " %0" % %-" % . $CD! "
" çUBÑÒ! Ça).ÆÑÓ! $CD!
,!"& ! #B+y37 U_Ü ! "
1
:¡+y..(7 U_Ü ! õG9x_Ü " '!$ ! DÃ(2B-Te@+mU. 0 % 0
" /
U¢£¤¥&(89 ! ! CD! $Z[" ,-B "
" '(((
+¦(!(.,vdB! x<§¨+BU+ " ' &&2.(21& ( 3+( 5 ) , 0 %!.&5 ) , ! !Z[! "CD" Í
mm(!(., ! # BP) BmÂ+dB! mÂ& "
" µÔ©¼f$ +UÈ+(247 13%(((
d+mm! # BP ) B©ªU+m&2 " *+(( 5 ) ,0
"
(!(.,0(!%, ! "Z[" B0Ä«¬! ÇB+mh®
" %( 5 ) , ! #Z[" ͵ԩ¼f$ +UÈ+(2CÚ
]UTeÄ4! ®]).į! #CD! " '
"
-!"* ! B+v°±h+mU²³! îï). " ).CÚ! +X,# IÚ)! $Z[!
a].U®]¤¼B+! f®]ç§UB¡ " (!" ! ,øÕ;Æ! / % ÕK# ABf®! / % +5# Öç
"
´µ¤a).U+m! ®]çUBÏytQ¶¤ " ) ! / %# / . +mh# fK! / . +5) Öç# ! / . Õ®# f
"
).afXµ+5UTÁ! ! CD" B+x ®! p !CD" / %# / . +mh! # % ) ×ABTeµ! ,
"
% " " % * *
_Ü ¢ £ &(89 ! p B + m m * 0 0 " .0 ; .ù0 ." ! p"Z[" % /øÕðY¶·ab
+ " /
"
(!(., ! "Z[" yB++}¤ ·¸k® " ).! p #Z[" / %# / . +mh! # U(2}4-) U(