Đề thi thử ĐH số 3 năm 2011(có đáp án chuẩn)

TRêng THPT Chuyªn B¾c Giang  Biªn so¹n: §ç Minh TuÖ
BỘ GIÁO DỤC VÀ ĐÀO TẠO

(Đề thi có 04 trang)
ĐỀ THI TUYỂN SINH ĐẠI HỌC, CAO ĐẲNG NĂM 2011
Môn thi: VẬT LÍ, Khối A
Thời gian làm bài: 90 phút.
Họ, tên thí sinh:
Số báo danh:
Câu 1: !"#$%&'()*+,
-
./01
232+4567&'()*+,
8
.9012+4
2-:-0 ;-:80 <-:=0 >-
Câu 2: '5?@2;48A)**%)*B*12C3)+4AD
*61;)&EA)FC17)*'5?@+4800A:
20  ;8  <800  >-00 
Câu 3: GAG)2<)*H'I1)?@)JA4BHA")7K;+4A$A'52<

2;
.-00π3L64
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.3-00π/63L6EA$M)HH7
2<
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 8 -00  L

=
π
 
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 ÷
 
 ;
2<
 8 8 3-00 6L= π
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 8  -00  L
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 
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 >
6L36
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-0038
2<
π
−π=

Câu 4: 'GAG)NO<PQK?R1+H)KS)?@4'IN
PQ$
2π:T ;=π:U <π:U >π:-8

Câu 5: 'AG)H,@)PQK?R1HH7SGAG)4)V!
H'AG)++VW+4X.-00-00π3L64.-003-00π9π:=63A26<Q#5'
AG)+4
2000Y ;800Y <0Y >81Y
Câu 6: EAKR$ đ;ngP*)ZPQC=K[
2NQ+4K$G'%'V!\@
;]CA)?@^+H)A*)_0


<)ZPQC=KVW)`B''a')R)B)BE
>)*))F'QbZ)*))F%'V!\@
Câu 7: 'AG)*Q@7V!)cH)FB<.-:U000π3d64e)JA)F
)?@O.-1T:π36f**VW))*5[O#@π
8
.-0
2800  ;-00  <0  >8 
Câu 8: ]*H%VW)RKB'Q+5+G)VV))+G
A. *4 B. *" C. *' D. *)e)"
Câu 9: '(HAg?1PJ)R)Sh?R+57K+48-1TAA17')Fi)*
'5A4\R+4=-AAE?R\RVW)'5A4+4
AhB_C. D.-=
Câu 10: j*A4?@)*)iJ)#*H%
A`G1NZkl1PQBX`G1CG1PQ
C.`G1CG1AD.`G1A15
Câu 11: fJ!"#S+Y

.Y
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PA4+4010
)F+4

A81 B=1h C. D.1 
Câu 12: ]e,#H)C)ZAVHVW4G5[
Mã đề 003
1
Mã đề thi 003
TRêng THPT Chuyªn B¾c Giang  Biªn so¹n: §ç Minh TuÖ
2HVWR")RR ;HVWPD),GRR
<HVWKJ,GRR >HVWRR
Câu 13: C*Gm)*KVZ'E
0
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G,)*KVZ'E.3-0
n
/U,61,3A6L)'@*+4
A_1-UA:Bo1oA:C.h1oA:D.h1-UA:
Câu 14: ^HH7.800-00π3L64BH<1E)V!H\AG))*$
M).83-00π9ϕ6326EAϕ
2ϕ.0 ;ϕ.π <ϕ.π:8 >ϕ./π:8
Câu 15: HVWRR+4eP7WK)F*RRbAaPH
2)i4)i5 ;)iK4)i5
<)i4)iPH)7R >)i4+H)KPQp
Câu 16: ()#4?@khôngKJ)Fq[
2(?A,@5AG ;q@5\)R)#A)E4@)r)A
<Q*PQP( >k?@'HVW\H
Câu 17: EAKR$sai^)$A\KpG))F)R)@5*s)PR)
2fR)+VWG) ;fR)A4"))R)G)
<fR)RcS)R)G) >fR)')R)G)\Kp
Câu 18: KR'CG4AQ'V!,\KJ)*H

2)ZHAQ'V! ;'50
0
< <'5-00
0
< >'50
0
f
Câu 19: <74))FA74\H)R)M),G)*V)*λ.U00A4λt.018µAE
#@))e)G)Fl+l)'\H#KQqR)&)QRl+l')FPA+G+4A
)<.T1T8-0
/=U
u4).=-0
o
A:
22.=1_h0-0
/-_
u ;2.-1_oh-0
/-_
u
<2.1_T8-0
/-_
u >2.81=o-0
/-o
u
Câu 20: <7M),G)*V)*λ.018µA)Q#v.-18Y4))FA74\H1
\Ha)*)V!

.8A2(H#+VW`)FHVW\H
<.T1T8-0
/=U

uw).=-0
o
A:1l.-1T-0
/-_
<
201Tx ;01=hx <01x >01U8x
Câu 21: ]-yA1P+VW)#K*,GJA=+b8yA1P+VW)#K*,G'5JA
5+
2_+ ;T+ <-8+ >U1+
Câu 22: <KJMG?X
h
=
K O 8 -h1=lL
+ → α +
fG4VW)-5+Ey+VWb'
%KJM'5+45[<j
2
.T108=-0
8=
A+
/-

2-=108-0
8=
lL ;8T10U-0
8=
lL <o1To-0
8=
lL >=U1h8-0
8=

lL
Câu 23: )PE.=1-UqR)&K)FP*\&'(,.8
)A).010UA:
2
=
π
' ;
U
π
' <
T
π
' >0
Câu 24: )*P+VWA5326f)PEy=+Ey+VW)F
@pV74[
2y=+ ;kJA_+ <y_+ >kJA=+
Câu 25: <GK'"KRG?O1KJMVW)Gα<7A
K
.-100h=wA
α
.
U100-4A
O
.h10-UUvJM4@b@y+VW5[
2vJMby+VW-h1U-lL ;vJMy+VW-h1U-lL
<vJMby+VW-lL >vJMy+VW-lL
Câu 26: HVW\H'+4HVW
2Ml+l)''PbA^PA+GP&)7R
;JK*l+l)'PbPA+G)R)*
<JK*l+l)'PbA+5P7'RzP&)7R

>JK*l+l)'PbRz)R)"KR
Câu 27: 4)iKVZ)i)*5X2
-
.o)Aw2
8
.T)A;5
pWK)*$R'&4?@
Mã đề 003
2
TRêng THPT Chuyªn B¾c Giang  Biªn so¹n: §ç Minh TuÖ
A. Uo)A B. -)A C. -)AD. o)A
Câu 28: <GAG)NO<7K1'*)?@)JAO.-:π36wBH)*H<.-T
µd4'IN^HH7,@)0 4GAG) EAR'&)FN$)Q
#)FAG)G)e)G
2N.-00Ω ;N.-00Ω <N.800Ω >N.800Ω
Câu 29: f)7RR)*V)*
λ
4PQ)F74\HElM')*
0A,
.17)7
{
t.01h
{
E
0A,
.817
λ
.01U
|A
;V)*G)FPQ+4

A01U8
|A
B01U
|A
C. 01Uo
|A
 D. 01-
|A

Câu 30: <7M),G)*V)*λ.01UµA4))FA74\H<QRl+l)')F
PA+G+4A)+42.8lLEAR'&HH7^44)$'H5\
H<.T1T8-0
/=U
u4).=-0
o
A:-lL.-1T-0
/-_
u
2}
2f
≤/-1-L ;}
2f
≤/-18L <}
2f
≤/-1UL >}
2f
≤-1L
Câu 31: <+")+,lKVZ~M1'++57K)+")\&'()?E
2)1y ;y1)
<)1) ><R))?21;4<D

Câu 32: >PR)FAAG)NO<A")7K)*R'&bZ)JAPR,J@'H
VW)VIH'AG)KJ
2JAH,@) ;yH)FBH
<yHe)JA)F)?@ >JAH'I)FAG)
Câu 33: G?)*P+VWA.10Th-0
/8h 
P)@$yU1holL
+VW)FG?+4
281U-0
/80
PA: ;=1oh-0
/80
PA: <o1o-0
/80
PA: >h1h-0
/80
PA:
Câu 34: )+")+,CA+,)*)MP.-00j:A4A.-001'5A^K~
1HARS4A^+4
0810=µ
f•+H)PbL<;AG-0)A'CJ€
)•aV!VW)%P"7P%~+4
2].0A;].8A<].0)A>].8)A
Câu 35: <s()#khôngDP*AG)O<[
2jy+VWH'V!K'IBH<
;jy+VW%'V!K'I))JAO
<jy+VWH'V!4y+VW%'V!)i754lA)
>>'AG)O<+4eEy+VWH'V!4%'V!75\+G

Câu 36: '(HARR)Fg/?1PlR)R)01oAAfJ)R)%

Pl7A4+48A1RRZ"))74Pl)*V)*λ.01TUµAL?R)U4)T
3)iK(?)(S6)R)G
2-1TAA ;=18AA <U1oAA >T1UAA
Câu 37:<GAG)N1O1<7KO)*$@pVW)'*N4<,R)&G)HVW)
^VHH7
8} ω=
L}PQp4
ω
)'V)fHH7HBS
))JA)e)GkR'&)FO,R)&$M)4?@[
A
8
8
<
-
NO
ω
+=
 B
8
8
<
-
<N8O
ω
+=
C.
8
8
<8

-
<NO
ω
+=
D
8
8
<
-
<NO
ω
+=

Câu 38: ')R)'V!WK?@'V!WK4)*$,J@HVW\H[fRR^
'!)74
2A^V) ;+R)?@
<A^?'V!+RG) >#APA+GPQZ
Câu 39: ‚Rkhông)*()#
2<*Aly+VW ;<*'@')?PQ
<<*)+QG ><*$'@'AQ'V!)#
Mã đề 003
3
TRêng THPT Chuyªn B¾c Giang  Biªn so¹n: §ç Minh TuÖ
Câu 40: GvQ+Q32.8-01ƒ.oU6M@5K*,GG
α
G4)EvG
α
')*yf
α
.T-1olLjy+VWJ''KJM+4

2T=lL;TTlL<TolL >h8lL
Câu 41: ^4GAG)NO<PQK?RHH7.-00-00π3L6EH
\AG)+4.-00π326p'I)FGAG)+4
2N.800Ω ;N.0Ω <N.-00Ω >N.80Ω
Câu 42: 1'-KDe)HVW)=04K•aV!A4
)@$'o+4TU)A;5)F+4
28)A ;=)A <U)A >)A
Câu 43: „A")+4A^)(+()F?A)K•KK?HVW)?A
2)*)i5VW)KR'I)iAG))BG!$APR)
;)*)i5KR'IG))BPR)
<)*)iKR'IG))BPR)
>)*)iKR'IG))BPR)
Câu 44: <H)*….0 \GAG)NO<PQK?R1imRP7)Q#
)FAG)E#@)Q#)*R'&)e)GEAH)FBH17e)JA)F)?@+4O.-: π
36
2<≈=1-o-0
/
d ;<≈T1=T-0
/
d <<≈-1_-0
/
d ><≈_1U8-0
/
d
Câu 45: EAKR$saiP*AR@7RK[
2fy?@I)M)#K1HH7S)M)#Ky
;fJA?@I)M)#K1)V!H')M)#KJA
<JAK('5V!?@JH1KJiAR@y7$yHH7
>fAG)M)#KI1AR@77,lAVPQ5BHy
Câu 46: ]8!1K*,G)FAAz)#K*,GJAU+<PER'a)F)#K*,G+4

28! ;=! <-! >-1!
Câu 47: <CP7WK]
-
1]
8
H)R))A]*C4@G')*V)
*8)A'5]
-
]
8
\RVW))e)G+4
2_ ;h < >=
Câu 48: ]eE4H%e'AG)+4HVW
2)JAMH% ;)VIH <e)JA >%*
Câu 49: GAZ)*)+")Z)R)5b')iAPJ!1
V!#@)+")M#e)HVW)U1)+")Me)HVW)p)
4)F)+")+4-TU)A<4)FA†)+")++VW+4
2+
-
.-00A1+
8
.T1UA ;+
-
.TU)A1+
8
.-00)A
<+
-
.-100A1+
8

.TU)A >+
-
.T1U)A1+
8
.-00)A
Câu 50: >'5'B)m,1P%$A)*,
-
.2:8l)3/67$Aj)*+,
8
./
2:8+M#A#-:=0)F+4
A B-0 C.
π
 D.-0
π
 
Hết đề số 3
Mã đề 003
4