Page 23 - 高中物理小题狂做·选择性必修第二册·RJ
P. 23
!
!"#$% ! !
!
!
!"#$%
&'!"#! ! ()*
!! !"#$%&'(!)*+,-./012 # 56 ! "7()*+'/089
#
3! 456789:;<=>! ?@ABCDEFG # / $ I)6JJK! LM/NO!
#
HI"! #$% ! IJ% &KLMN,OPQ%! RS # # ) $ )PQRSTGU6J52! VW'()*+)
#
T!"#$%UV,Q%! ?@A,UVWXY= # XYJK1Z[2\3456J5;<&=>! L
#
>Z[! ]^_! + " , 1' 23456J6789:`ab
#
"
!" "#$%&'()*+ # # + # , !
#
,! ! \]^_! `Taba # # % $ VWBCDEF)*GU!
#
< &'( cd,' " ( efgh #
i=jekSTlm,QTM #
#
N! MNJKOBCno" UVn #
#
p,q=Lr! &!"#$ ! '!%#$ ! ) &'( ;, #
"
"
#
Jf! st ) f,!"#$%BCu# ! vwx (
#
y,MN8z{& y! >) f,!"#$% # $# :" ;<=>?@ABCD'EF$G
!!
#
#
&' BC|u# ! UVST}&' V~ # ," ! HI$ \]^_ue89,M
#
颚 %
! JM
T! 8M
M
n
(' BCu # ! UVST}&' V #
) # }' " ) ef! .y}TV~,$!)
#
颚 % # J! x-MSTM
! tM}
*' BCu # ! UVST}&' V~
) # ]J, & y! MJKO\]^_UV,Lr
#
+' BCu 颚 % # ! UVST}&' V # t! MW! M
#
-. ! ( # ¡o¢,( y! £¤M
,¥¦u%!#!01 ! !)
#
/0 ! !"#$%&'()*+,-./01) 2 ,!"#$%BC#!#!23 ! M,+3u -!
#
3456789:5;<&=>! ?@ABCDE # #!#24 5 Q%u%* !#!21 ! MJ,LrBCu
!
#
)
F)*G) 25H6789:! # $!)& ! &'! .(!/1 ! /A5§% / ¨/#1 % .!
1234 ! !"#$%&'&)! ')!() ! ()* # ©ª«¬,& # $
!!
#
+,-! ' " ( ./,01(23456) 7890 #
#
# #
:;<=>?@AB! CDAE! # #! ! -FG (
) #
#
.045HIJ& .6) 7890:;<=>KL #
!
# # M N O P! - ) 7 0 : ; < = > L #*! #
#
颚 % #
) # # ,-.%#$! # ! CDQ3R&' DS! (TU! #
) # &' M`& f,5§%BCu/#1 % . )
# (' M`( f,§%BCu21 % .
#
# *' M`( f,V¡5§%BCu/# 颚 2 1 % .
)
#
# +' M`( ft! M
®KLM,¯G
# ABCu/!26
#
# -. !&+
#
# /0 ! cdef'(ghWi5jkld! 16
# J=>&/0mn5opi! qI'(g=>r
#
# sj5tu! vwxPy5zg`{&|k)}