2 ĐỀ THI THỬ ĐẠI HỌC -CAO ĐẲNG NĂM 2010 MÔN VẬT LÝ đề 11-12

ĐỀ THI THỬ ĐẠI HỌCNĂM HỌC 2009-2010
MÔN VẬT LÝ
( Thời gian làm bài 90 phút)
ĐỀ 11
I- PHẦN CHUNG CHO TẤT CẢ THÍ SINH ( 40 câu, từ câu 1 đến câu 40 )
Câu 1: !"#$%&'
(
)
*+,-.
/.'0123"#$%&'(
4
*5,-.'0
.)6), 7)64, 8)69, :)
Câu 2:#1;<.704=%&&!%&>&-.?/%'0=
@&2-7%"A=%B?-3%&#1;<'04,,=6
., 7484,, :),,
Câu 3:CD=D%.8%&E#F-%;<%G=0>E=%3H7'0= =
#1.8

.7
*),,π/I20
78
*/),,π+2/I2A= J%EE3
.8

.
.8
 4 ),,  I
9
π
 

= π −
 ÷
 
7
.8
 4 4 /),, 2I= π
8
.8
 4  ),,  I
9
π
 
= π +
 ÷
 
:
.8
 4 ),,  I
9
π
 
= π +
 ÷
 
Câu 4:#D=D%KL8MNH;O-'E%HP%;<0#F
KMN 
.π6Q 79π6R 8π6R :π6)4
Câu 5:#=D%E(<%MNH;O-EE3PD=D%0
%SE#=D%''ST'0U*),,),,π/I20*),,/),,π5π692/=.2
8N1#=D%'0

.,,,V 74,,V 8,V :4-V
Câu 6:A=HO @M&%WMN?9HU
.KN'0H D#!#SX<7Y?=%;<Z'E%=&%
[,


8C%WMN?9HST%\>##]#%O%>%>A
:%&%%B#N^W%&%%B!#SX<
Câu 7:#=D%&N<3S%_E%B>8*)6R,,,π/`20a
%G=%B%;<L*)-Q6π/2b&&ST%%&1cL<π
4
*),
.4,, 7),, 8, :4
Câu 8:Y&E!ST%OH>#N'1'D%SS%%'D
A. &0 B. &C. &# D. &%a%
Câu 9:#$E=d;-MG%O%Pe;O'13H'04)-Q==-3#%B
f%&#1=0XO'09)==A;OXOST%#1=0'0
AUeBU[C.))D.)9
Câu 10Ug&=0;<%&%fG%&E!
AU\D-KWhi-MNBU\D-?D-MN
C.\D-?D-=D.\D-=-1

Câu 11UbGP'V

*V

M=0'0,-,
%B'0U
AU4-BU9-e C. D.-
Câu 12:Ya(E%?%W=SEST0D1c

.ESTO%OO 7ESTM@%(DOO
8ESTHG(DOO :ESTOO
Trang /4
)
Câu 13:?&Dj%&HSW#A
,
*/),
π
2#<iHSWj(3 =
%O%j=D(%&HSW#A*/),
k
+R(2-(/=2I%#<&'0
.U[-)R=6 7Ul-l=6 8e-l=6 :e-)R=6
Câu 14:CZEE3*4,,),,π/I20>E8-A%SEX
=D%%& J%*4/),,π5ϕ2/.2A=ϕ
.ϕ*, 7ϕ*π 8ϕ*π64 :ϕ*+π64
Câu 15:ESTOO'0aM3TH%B&OO^=]MEU
.8f0%f1 78fH0%f1
88f0%fME%3O :8f0'E%HMN
m
Câu 16:$%0;<khôngHG%BnU
.$;=(<1=D 7n<1X%O%=%A0<%o%=
8pN&MNM$ :h;<#ESTXE
Câu 17:A=HO saiZ% =XHmD%%B%O%<1&q%MO%
.bO%'STD% 7bO%=0%%O%D%
8bO%O_P%O%D% :bO%#%O%D%X
Hm
Câu 18:HO#?D0=N#S(XHG%&E
.%WE=N#S  7#1,
,

8 8#1),,
,
8 :
#1,
,
b
Câu 19:830%%B=30XE%O%J%(D%&S%&λ*R,,=0λr*
,-4µ=A<%%a%D%Bi'i%#XEHNnO%"%NO
i'i#%BM='D'0=%
8*Q-Q4),
+9R
s0%*9),
l
=6
..*9-[e,),
+)[
s7.*)-[le),
+)[
s8.*-[Q4),
+)[
s:.*4-9l),
+)l
s
Câu 20:83J%(D%&S%&λ*,-4µ=%Nt*)-4V0%%B=30
XE-XE]%&%Sp

*4=.$E'ST\%BEST
XE
8*Q-Q4),
+9R

su%*9),
l
=6-i*)-Q),
+)[
8
.,-Qv 7,-9ev 8,-v :,-R4v
Câu 21:Y)w=-M'ST%H&(DG=9'^4w=-M'ST%H&(D
#1G=1'
.[' 7Q' 8)4' :R-'
Câu 22:8HGJD;U
e
9
H L 4 )e-9iI
+ → α +
bD0ST%)1'Aw'ST
^#!HGJ#1'01c8g
.
*Q-,49),
49
='
+)

.)9-,4),
49
iI 74Q-,R),
49
iI 8l-Ql),
49
iI :9R-e4),
49

iI
Câu 23:%MA*9-)RnO%"H%BM&X"
#$(*4%=%*,-,R=6U.
9
π
# 7
R
π
# 8
Q
π
# :,
Câu 24:%&M'ST=1.b%MAw9'Aw
'ST%B<mS30c.w9' 7hG=[' 8w['
:hG=9'
Câu 25:8DH#HOD;L-HGJST%Dα83=
H
*
)-,,e9u
=
α
*R-,,)0=
L
*e-,)RRtGJ0<^<w'ST1c
.tGJ^w'ST)e-R)iI 7tGJw'ST)e-R)iI
8tGJ^w'ST)iI :tGJw'ST)iI
Câu 26:ESTXE#'0EST
.Ji'i%##M^=ZM='DM"%3O
7GH&i'i%#M^M='D%O%&
8GH&i'i%#M^='1M3#OxM"%3O

Trang /4
4
:GH&i'i%#M^Ox%O%HO
Câu 27:0%fHSW%f%&1U.
)
*l%=u.
4
*Q%=71
mTH%& O#"0;<U
A. Rl%=B. )%=C. )%= D. l%=
Câu 28:8D=D%KL83H-#&%;<%G=L*)6π/2u>E%&E
8*)Qµ`0#FKCZEE3(<%,0D=D%A=O#"
%BK %N%B=D%D%a%D.K*),,Ω 7K*),,Ω 8K*4,,Ω
:K*4,,Ω
Câu 29Ub%3OO%&S%&
λ
0MN%B30XEAiJ#%&
,=(
*-
3%3
y
r*,-e
y
A
,=(
*4-3
λ
*,-R
z=
7S%&D%BMN'0

A,-R4
z=
B,-R
z=
 C .,-Rl
z=
D.,-)
z=

Câu 30:83J%(D%&S%&λ*,-Rµ=0%%B=30XE8NO
i'i%#%BM='D'0=%'0.*4iIA=O#"EE3Z00% 
#E1XE
8*Q-Q4),
+9R
s0%*9),
l
=6)iI*)-Q),
+)[
s
.{
.b
≤+)-)I 7{
.b
≤+)-4I 8{
.b
≤+)-RI :{
.b
≤)-I
Câu 31:8'%'(iHSW|J-#''13H%'%X"#$%;
A

.%-w 7w-%
8%-% :8O%%; 708@
Câu 32:#=O<HOE(<%=H
. G=%X<%B#NSG=%;<0w%ZH%a%
7 G=%X<%B#NSw%;<0w%ZH%a%
8 G=%X<%B#NSG=%;<0G=%ZH%a%
: G=%X<%B#NSw%;<0G=%ZH%a%
Câu 33:D;%&M'ST=*-,Qe),
+4e
M%< wR-eliI
C'ST%BD;'0U.
4-R),
+4,
M=6 79-le),
+4,
M=6 8l-l),
+4,
M=6 :e-e),
+4,
M=6
Câu 34:%'%'(?='(%&%JM*),,g6=0=*),,-#1=Z
H|-E=OP0=Z'0µ*,-,4b}'E%M^I87=D),%=
#?G~%•]SST%!M3M!|'0
.*,=7*4= 8*,%= :*4%=
Câu 35:8q$%không@M&=D%L8U
.gw'STE#SH#F>E87gw'ST!#SH#F%%G=L
8gw'STE#S0w'ST!#S%f310i=%
::#=D%L8'0aAw'STE#S0!#S31X
'D
Câu 36:#$E=OO%Bd+;-MiO%O%,-l==bG

%O%!Mi3=0'04=-OOW%%30Mi%&S%&λ*,-QRµ=I;
O%R0%Q/%fH$;%$P2%O%D
.)-Q== 79-4== 8R-l== :Q-R==
Câu 37: 8D=D%K-L-83HL%& <mST%#&K08(O%"D%
EST%ZSEE3*{
2

w
I{MNm0
w
%#S%bEE3
E>P%%G=%a%DhO#"%BL(O%" J%0;<c
AL*K
4
5
2 2
1
C w
 BL*48K
4
5
2
1
Cw
C.L*8K
4
5
2
1
2Cw

DL*8K
4
5
2
1
Cw
Câu 38:#%O%#STH;<#STH0%& (G<ESTXEcbO
OZ#%30
.=ZS% 7'O%;< 8=Z;#S'OD% :=M='DMNW
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9
Câu 39:€Okhông%&$%U
.8&=iw'ST 78&#<#%;MN
88&%'ND :8& #<#=N#S%
Câu 40UDtN'N/.*4),-•*lR2J<1H&(DD
α
D0%AtD
α
#%&
 wb
α
*Q)-liIgw'STG##HGJ'0
AUQ9iI7UQQiIC.QliI D.e4iI
II- PHẦN RIÊNG (10 câu ) Thí sinh chỉ được làm một trong hai phần ( phần A hoặc B )
A- Theo chương trình chuẩn ( 10 câu, từ câu 41 đến câu 50 )
Câu 41:CZ0D=D%KL8MNH;OEE3*),,),,π/I2A
EX=D%'0*),,π/.2m#F%BD=D%'0
.K*4,,Ω7K*,Ω 8K*),,Ω:K*4,Ω
Câu 42:-#)H@a%EST%9,0H•]S
=0%< #l'0QR%=71%B'0

.4%= 79%= 8R%= :%=
Câu 43:‚=%'0=Z%$'$%B;=%H}HH;EST%;=
.%&%f1ST%HO#F%f=D%%>D =MO%
7%&%f1HO#FD%%>MO%
8%&%fHO#FD%%>MO%
:%&%fHO#FD%%>MO%
Câu 44:8E%&ƒ*,XD=D%KL8MNH;O-fjOM3
%N%B=D%A<%N%&O#"%a%DA=E%B>E-3a%G=%B
%;<'0L*)6π/2
.8≈9-)R),
+
` 78≈Q-9Q),
+
`  88≈)-[),
+
` :8≈[-R4),
+
`
Câu 45:D;
4),
lR
t
'0%H&(DαYMH;#]-D;%#%&
.lRH#0)4QW# 7l,H#0)44W#8l4H#0)4RW#:lQ
H#0)4lW#
Câu 46: A=HO M&=O<3OHU
.bw;<F%J%H-EE3P%J%Hw
7bG=;<F%J%H-%SE#%J%HG=
8G=H$#1S;<GE-HGf=O<w3 wEE3
:b=D%J%HF-=O<33(i=SMN1>Ew

Câu 47:Y4-H&(D%B==x%H&(DG=R'8MAO#]%B%H&
(D'0
.4 79 8) :)-
Câu 48:8?M3THY
)
-Y
4
E%O%%=Y&?0<D#%&
S%&4%=#1Y
)
Y
4
XOST%%a%D'0
.[ 7e 8 :9
Câu 49:YaA0E!a#=D%'0EST
.%G=JE! 7%SFE 8a%G= :!&
Câu  50 UD=W%&%'%W%O%1^#%f=MG
-S<%'%Ja%EST%R-%'%Ja%EST%
m%0%B%'%'0)QR%=80%B=„%'%''ST'0
.'
)
*),,=-'
4
*Q-R= 7'
)
*QR%=-'
4
*),,%=
8'
)

*)-,,=-'
4
*QR%= :'
)
*Q-R%=-'
4
*),,%=
B- Theo chương trình Nâng cao ( 10 câu, từ câu 51 đến câu 60 )
Trang /4
R
Câu  51 U:CC#1#>%j(-M! =%&(
)
*.64i%/+23 =g%&'
(
4
*+.64'J=)69,%B'0
AUBU),C.
π
D.),
π

Câu  52 U=D%K-L-8=%3H#&K*)4,
Ω
-L*46
π
08*4),
+R
6
π
`-?%&

ƒ<mST%.C =HW-ƒ%G=]
AUƒ…)4-BUƒ
≤
)4-C.ƒ†)4-D.ƒ†4
Câu  53 U'(%&%J'0M
)-
M
4
0=Z=*)Mb=%'(AD#
=%'%0
‡
)
*),

#6-M=%3H'(A%'%
‡
4
*4
9,
#6hO#"%BM
)
-M
4
'0
AU),,g6=-4,,g6= BU4,,g6=-9,,g6=C.),,g6=-R,,g6= D.4,,g6=-
R,,g6=
Câu  54 U83=J%(D
λ
*,-R)
µ

=0MN%B30XEAp

*Q,=.%t%B
?'09-,9VE'ST\'0U
AUQvBU[v C.)lvD.4v
Câu  55 U#$E=d;%&*,-4==-:*)-4=g??=J%(D%&
λ
)
*,-R
µ
=
0
λ
4
*,-e
z
=%NJ%(O%""#$;O#f%BJ%(D
AU[M/==2M
∈
• BU),-M/==2M
∈
•C.)9-M/==2M
∈
•D.)M/==2
M
∈
•
Câu  56 U%&=%%G=L0>8
)
08

4
b=%L08
)
0=D%A=D%
D%MˆQ
z
-3=%L08
4
A%Mˆ'0l
z
I<M=%L08
)
3H8
4
0
=D%A=D%%&%Mˆ'0A),
z
 BUR-l
z
 C.)R
z
D.9-)R
z

Câu  57 U‰=0%&=N=iXO$#>%X<%B&'0)-4M=
4
C‰%"==N=i
'a%MNm)Qg=-99M !'@%MF%&%%B‰'0
A.4,#6 B.RR#6 C.9Q#6 D.4#6
Câu  58 U‰=^-H|-?%%& X<ST%(X=#>%X;=0N

&%=ZH|‰O%>0‰==N=i'a%[Q,g=MNm-‰%< X<
X#>%%&%9#6
4
N=iXO$%B‰#>%X<&'0
A.p*94,M=
4
B.p*)l,M=
4
C.p*4R,M=
4
D.p*)Q,M=
4

Câu  59 UtO 0;<'0không@c
A.N=i'a%SWO%>0#'0=%X<
B.N=iXO$%B#=#>%X<'AJ%A%B#%< X<
X#>%&'
C.N=i'a%O%>0#'0=<m%X<%B
D.N=iXO$%B#H>%0"#$#>%X<0aH;M'ST#>%
X<
Câu  60 UO(i%&SM$,%=X<#R%&%w!
)4,6H@'19Q,6H@h%S;=%B =F0O(iMw%ST%
4'0
A.)e-l=6
4
 B.)[Q-=6
4
C.)Q4-e=6
4
 D.)l9-Q=6

4

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++++++++++++++++
1C 2D 3A 4B 5D 6D 7D 8A 9B 10C
11C 12A 13C 14C 15D 16B 17D 18D 19A 20B
21A 22B 23B 24B 25A 26A 27D 28B 29B 30A
31A 32B 33C 34B 35D 36B 37D 38D 39C 40A
41C 42C 43C 44A 45C 46B 47C 48C 49C 50C
51A 52D 53B 54A 55C 56B 57B 58A 59A 60A
Trang /4

ĐỀ THI THỬ ĐẠI HỌCNĂM HỌC 2009-2010
MÔN VẬT LÝ
( Thời gian làm bài 90 phút)
ĐỀ 12
Câu 1. b%'%WHSW#A
 ), /==2= π
A3w%B&3m
U
A4- B C), D)l
Câu 2. a%E?0%fHSW%&%O%HSW#A
0H'0U
(
)
*),π/%=20(
4
*/),π5
9
π

2/%=2tSW#AmTH%B'0
A(*/),π5
Q
π
2/%=2 B(*
9
/),π5
Q
π
2/%=2
C(*
9
/),π5
R
π
2/%=2 D(*/),π5
4
π
2/%=2
Câu 3. %'%'(#i|J%&%J),g6=-%&M'ST4-'<*),=6
4

7S;'1%'(MN3D#?G~%-%q%
'@%-#>%(|J%SWS(Cw03
w%B0P ='0U
A.
9
l, R,
k
t

π π
= +
 B.
9
l, 4,
k
t
π π
= +
 C.
l, R,
k
t
π π
= − +
 D. OHMO%
Câu 4. %'%WST%#iD#%B)(i-M(i%< %'%
%Mˆ)-%*),=6
4
b(i%< iHSW%9=6
4
A
%'%%MˆU
A,-[el B)-,4Q C,-[4R D,-[4)Q
Câu 5. 0iHSW#A(*R%/Qπ5
Q
π
2%=I%%BD#"
)4π%=6MX'<
A.+4

9
%= B.
±
4%= C.
±
4
9
%= D.54
9
%=
Câu 6. %'%WM'STR,#E#S%&%SE#SS
|J#1(0%&'Š*R),
R
I6=-%*),=6
4
b%S$%E%'%
%Mˆ4b%&$%EX*+4),
+Q
8A%Mˆ'0U
A4-R B4-49Q C)- D9
Câu 7. n}4 =.07=#1%fHSW<&-.7*hqM'0=<18q
%;@U
A = 7ST%HM*/4M5)2λ B = 7
%fHMU
4
d k
λ
=
C = 7NHM
Rd k

λ
=
D = 7NHM
4 )
R
d ( k )
λ
= +
Câu 8 Y&#<#1=ZS%%l,%=6 =.07#1HSW#<&%O%
),%=-&#<!.3#?37C =%O%.=D4%=%&HSW#A&'0


*4/R,k59
R
π
2%=AHSW#A&D.07'0U
Trang /4
Q
A.
.
*4/R,k5
)9
R
π
2%=0
7
*4/R,k+
e
R
π

2%= B.
.
*4/R,k+
)9
R
π
2%=0
7
*4/R,k5
e
R
π
2%=
C. 
.
*4/R,k+
e
R
π
2%=0
7
*4/R,k5
)9
R
π
2%= D.
.
*4/R,k5
e
R

π
2%=0
7
*4/R,k+
)9
R
π
2%=
Câu 9. D =.07/.7*)Q%=2#1=ZS%%f,-%fH-
%#<&#1=ZS%),,%=6#1.7 =1%a%D'0U
A.) =M %G.07 B.)R =#!.07 C.)Q =#!.07 D.) =#!.07
Câu 10. ‰H|X<X#>%%"0N&%=ZH|‰%&%
MNm =MA=F=}H‰
AMN%&%G%S;=0%3H<3
B%_%&%S;==0MN%&%3H<3
C%_%&%3H<3=0MN%&%S;=
D%&%G%S;=0%3H<3
Câu 11. 8=D%E(<%KL8'03#F8*9)lµ`uEE3D
=D%.7U
.7
*),,
4
),,π/I2hqK
,
'0O#"%B3#F %N%a%DhqK
)
-K
4
'0
4O#"MO%%B3#F%%N%B=D%'0S'1EPD

'ST0<'0U
A.
4
) 4 ,
R .R R=
7
) 4 ,
R .R R=
8
) 4 ,
R .R R=
:
4
) 4 ,
4R .R R=
Câu 12. C0;<'0SaiM&%WMN?HU
AKN'0A#>%&O%>S=%;<X#1'‹}H
B!#SX<#%W'0M3XG%BE%\>E(<%=H
CC%WMN?H%&H%$'00#N
DY?=9%;<X#1'‹Z'E%)4,
,
#1=# D#
!#SX<
Câu 13. =O<HOE%&H%G=?=%ZH%a%0HJ?=%ZH%;<=%
3HYEE>%B=O<'044,I0,83!N%a%DX=„
;<'0R=V$;<%B=„%#HJ
A.)e B.Q4 C.4Rl D.RR
Câu 14. 8==D%EKL8EE3(<%FD=D%%&D
4u U .sin( .t )(V )
ω

=
8
),R = Ω
I
ω
<mST%b
)
4,, ( rad s )
ω π
=
0
4
, ( rad s )
ω π
=
AEX=D%%&%SX=D%%&O#"E>;&%
,
ω
 
%SE>D%a%D'0U

.

),, ( rad / s )
π
7

)e ( rad / s )
π
8


), ( rad / s )
π
:

4, ( rad / s )
π
Câu 15. 8=D=D%(<%3H?=E#FK-%;<%G=L0>8CZ
0D=D%EE3
Vtu 2),,/4),,
π
=
-'@%&
CL
ZZ 4=
0EE3E
>E#F'0
VU
R
Q,=
EE3E>%;<'0U
 A)Q,I Bl,I CQ,I D)4,I
Câu 16. 8=D=D%(<%KL8
)
=%3H/%;<%G=273
E'0,-K*R,(
Ω
)-L*
)
/2


π
-8
)
*
2/

),
9
F
π
−
E#=D%%a%DAHG
}H1=>E8
)
=>E%&E8
4
10}H30c
A. h}H08
4
*
R
9
), /`2
π
−
B. h}H3H08
4
*
R

9
), /`2
π
−
C. h}H08
4
*
R

), /`2
π
−
D. h}H3H08
4
*
R

), /`2
π
−
Trang /4
e
Câu 17. 8==D%E.7?==E#FK*)4Œ0=%%G=LEE3E
>%BK'0

{
)
*RI-L'0

{

4
*9I-0.7'0

{
.7
*I$%N1>#=D%
A.)QV B.)-9,V C.)-4V D.)-99V
Câu 18. #=DE9HG(J-M%SEX=H'0%a%DA
EXHMS30c
A8&%S)69%S%a%D-%f%#1
B8&%S)69%S%a%D-ST%%#1
C8&%S)64%S%a%D-%f%#1
D8&%S)64%S%a%D-ST%%#1
Câu 19. tO 0;<E!#=D%'0Saic
A. gw'ST%B=D%?=w'STE#SH#F>0w'ST!#S
H#F%%G=
B. gw'STE#S0w'ST!#S310i%'0
%BE!
C. D=q =-mw'STE#S0w'ST!#S'0MNm
D. :E!#=D%L8'$SF'0a
Câu 20. tO 0;<Sai M&E!#Sc
A.CE#S(O<'0E#S=0%O%SJ%E#S'0PS%
B.!#S(O<'0!#S=0%O%S%G=J!X%O%SJ%E#S
C.b=E#S31i&#=!#S(O<
D.b=!#S31i&#=E#S(O<
Câu 21. :E!#=D%L8%B=O<HO'0U
A. :%SoJ%H>%Z% =%B#
B. :<#AH>%Z% =%B#
C. :aƒ*)64
L8π

D.:ƒ*)64kL8
Câu 22. 8qHO Sai M&a&E!c
A.„wi%_ST%="
B.b&E!SOH>a%SF#=D%L8%B=O<
C.C &E!S=%HTH=wi0==D%L8%&E8
<mST%
D.D%%q&%B=O<%& ST%MO%
Câu 23.  8S;=D= =#=N#S#<;='0),
+
•6=
4
3%S;=%Ž
'0p,*),
+)4
V6=
4
J%%S;=D =&U
A. L
7
*e,7 B. L
7
*l,7 C. L
7
*,7 D. L
7
*Q,7
Câu 24.Y&#<!j3%*R,%=6-HSW#A&Dj'0*Rk64/%=2
73'@%A'%BH\'04%=-<'@%5Q/2'%B'0
.+4%= 79%= 8+9%= :4%=
Câu 25.UCD=D%KL83H%&K*),

Ω
-%;<%G=%&
)
),
L H
π
=
->%&E
8<mST%%0=D%EE3(<%
( )
,
),,u U t V
π
=
C EE3
4=D%%fHEE3FE#FKAO#"E%B>'0
.
R
),
4
C F
π
−
=
7
9
),
C F
π
−

=
8
R
),
C F
π
−
=
:
9
),
4
C F
π
−
=
Câu 26
D%

%q

&

=

#

?=

L


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4
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µ
2

0

)

>

E

%&

E



8

3

1

gS



=



ST%

%O%

&

E

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
%&

S%

&

!

)lk

/=2

3

4R,k


/=2

A

E



8

HG

=

#

D
.[),
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−
),
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8
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)Q),
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−
l
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
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−
),
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8
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l),
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
8
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•
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l),
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−
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8
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l),
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l
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Trang /4
l
Câu 27D; 
Q,

4e
Co
%&M'ST'0[-[R,/2-3M'STH#U)-,,e9/2-M'ST
W#'0)-,,le/2-w'ST'1M3#1%BD;
Q,
Co
'0/)*[9)iI6%
4
2U
.),-4Q/iI2 7)4-RR/iI2 8Q-,e/iI2 :l-RR/iI2
Câu 28. #$E=&!#1=T;<0?0)-4=%"-S
XO<04;<%"%%& =MO%#1;<MN73MG
P''13HT;<„|'0,-,%#<&#1;<'0
A. )4=6 B. l=6 C. )Q=6 D. R=6
Câu 29. D%%q&%B==O<N<3?=%%G=L*,-R=0=(<8(
73#=D%0<%& ST%G&%&S%&!y
)
*),=3y
4
*Q,=3
1E%B>(<8('0
A. ,-eH`•8(•4H` B. ,-,eH`•8(•4-H`
C. ,-)RH`•8(•-,RH` D. eHƒ•8(•44H`
Câu 30. CZ  E  OH  
 4,, 4%),,  /I2= π
 0      D  =D%  KL8    3H  
=
π π
-4
2 10

L (H) vµ C = (F)
8N%a%DME#FK
A . K*),,Œ B. K*4,,Œ C. K*)4,Œ D. K*)l,Œ
Câu 31. #1=ZS%%&?0g%fH-%fƒ*)4D =Y
%O%9,%=-%O%g4R%=-%&1%a%DhPY0S##a%%Bg%%&
%a%DP%#<&#1=ZS%'0
A.9Q%=6 B.e4%=6 C.4R%=6 D.4%=6
Câu 32. %'%'(01)l%=D"#$%&'(*Q%=-•P
w03w%B%'%'0U
A. l B. 9 C.  D. Q
Câu 33. ‰#X<!#DOJ<1),X<ST%),^
#%‰X<ST%1U
A. l B. e- C.  D. l-
Câu 34  i'i%##<1\
4
%< !=J%w'STŠ
4
*+9-RiIX‘Db%&=J%
w'ST
Š
b
*+)9-QiIHO#HNN83J%(D0<'1=ZM='D%&DXE
,
,-9 m
λ µ
=
Aw%a%D%B%O%Xi'0
A)-Q94),
+)l
s BQ-Q4),

+)[
s C[-Q[),
+)[
s D Q-[l),
+)[
s
Câu  35 g<1\#NF#DO%WG-ST%M$%$%0%&OM$X‘D!w'1[
'$S%&%BJ%(D%&w'ST'c
A. ,-)4)z= B.,-Qez=C.,-),9z= D,-,)9z=
Câu  36 #$E=%Bd-MG%O%PMiY
)
Y
4
3=0'04=g?YHO#
OOW%Z%O%Mi=MG,-=g3YiHSWY
)
Y
4

=D)==A;O#;=’"%%< =D'01#1=0c
 AR== B== C.4== D.9==
Câu  37 #$E=p;UMi%O%4==-4Mi%O%=0R=-S%&f#
$E='0,-Q“=AD"#$#1=0%O%;#;==De-l=='0;Ac%=<c
A.I;-%Q B.I;O-%Q C.I;%l D. I;%e
Câu  38  8qHO Đúng#%O%HO U
A.•Hm%B=Z#ST%#1#OC'0XHmD%H>
B.qM&HO#\D
C.•Hm%B=Z#ST%#1#OC'0XHmD%HO(D
D.•Hm%B=Z#ST%#1#OC'0XHm'1>%
Câu  39 tO 0;<Đúng M&\Dc

A.\D'0=J%(D=0=S%& A<
B.\D'0=#PJ%(D%O%%&_M'HO#
C.\D'0J%(DMNA<%&S%&^WS%&%BOO$=
D.\D'0J%(DMNA<%&S%&'WS%&%BOO^
Trang /4
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Câu  40 8SXE]0_'E
A. S%&OOM$%$% B. OOM$%$%
C. G%%B'='D'0=% D. %S%B%f=OM$%
Câu  41b%3OOM$%$%,-99z=0%A #E1XEHGZ=
EE3]=)-llI8NOi'i%#%BM='D'0=%'0U
A.9-,)),
+)l
s B.9-,)),
+)[
s C.Q-),
+)[
s D.9-,)),
+4,
s
Câu  42.tO 0;<SaiM&XHm%B<1\##Nc
A.•Hm%B<1\##N'0XHm'1>%
B.hP%O%]<L=-7=i#0t%iMN#(O%"
C.8O%D%=0#Hm%&=031'1>%!^3$= D.8G 708
 Câu 43 8qHO Sai;<<3'ST\OOc
A.8f=OO'0%O%D-=„D'0=HNN
B.#ESTXE%&aH>00w'ST%BHNN%33&
C.gP<1\<H;\%MNH><J(DOO=%O%'1>%=0
0!H#1EJX]
D.gw'ST%B%O%HNNOO'0SMNH>%0S%&OO

Câu  44 =N=%&%NOi'i%#'09-eRiIb%30=N=J%(D,-,lz=
#?S%O%Xi'i%#q%iSJ%%BE#S%&S#fS%< 
%Bi'i%#g3%SE#S%&'Š*),,I6=AX]Si'i%#
ST%'0U
A.e-4= B.,-e4== C.e-4== D.e4-==
Câu  45 8MˆO#]%BtN'N/t4),2'0)9l0<1=%&H&(D'0)-Qe),
)R
7X
/g
.
*Q-,44),
49
D6='2b'ST%BtN'N'0U
A.) B.)= C.)- D.)-R
Câu  46 D;#/20W#/:2=HGJED%#Dα0DW#NA=
w'STHGJG#83>M%BD;#,-,,lQ-%BW#'0,-,,4R-%B
H'0,-,9,-)*[9)iI6%
4
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A. )-l,QiI B. )l-,QiI C. )l-,Qs D. )-l,Qs
Câu  47 8%mH&(D%B{#=H;#]0KU
49l
[4
U Th Pa U Th Ra
α β β α α
− −
→ → → → →

8qM3XGđúng %O%D;%&H&(D”c
A.D;

49l
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U
0D;
49,
[,
Th
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49l
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0D;
49R
[,
Th
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C.D;
49R
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49R
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49l
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Câu 48 gw'ST^##XO#AH;%D;%B=M<1\

{
49
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'0-)9),
4Q
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iI8HG='STO1 %&=E'STS373w^
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e
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Q
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Câu 49 8D”0D;N=/
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Al
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A.Gw'ST4-[e[4iI B.Gw'ST4-[RQQiI
C.w'ST4-[e[4iI D.w'ST4-[RQQiI
Câu  50 A=HO SaiU
AD;#~S#N-1'M3TH'D-w'ST'0HGJED%
BtGJD;#%O%D%&mM'ST}WM'ST%O%D'0HG
J^w'ST
C{#SST%f#HGJH;D%
DtGJED%^#w'ST'WHGJH;D%3Mf%f=M
'ST1'E
Trang /4
),
ĐÁP ÁN
Trang /4
1C 2B 3C 4C 5C 6C 7D 8D 9D 10B
11A 12B 13B 14B 15C 16A 17C 18D 19D 20B
21A 22C 23A 24D 25D 26D 27D 28D 29D 30B
31A 32D 33C 34C 35C 36 37D 38A 39C 40D
41B 42D 43D 44C 45A 46C 47A 48B 49C 50A
))