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TUYN TP
Đ THI TN QUC GIA & ĐI HC
MÔN VT LÝ-2015
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###############
Năm học: 2014-2015
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ĐỀ 1. THI THỬ TN& ĐI HC 2015
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Câu 1012*3*4526)2717892+:2/;7<=>?"@A
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Câu 2: /S,Q9đúngIA=8WX:W
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Câu 5:01E7e52)^89UP7egiCM.jH3@a/=>191
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Câu 7: 0E6)2717ec7892+&A9Ir
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Câu 8: /S,Q9đúng=8S"S7"3
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Câu 10: K@R)\7Q6)2717894)A71*>O7EI
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Câu 11: T9^'3R)=e9"A7ec6O)=+2
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Câu 12.019P"S7QqS789)I:v[=+/S)7P(),<5E
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Câu 15S,89+2saiIA=8"A7ec|
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Câu 18: Tìm kết luận đúng về hiện tượng giao thoa ánh sáng
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Câu 26: 01\/A5EA9Ir,S†*+Md.(N*\^)"ƒ6ZI@*_
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C..HwT=+.HTD.$HwT=+.HT#
Đ 2. THI THỬ ĐI HC
Thời gian làm bài 90 phút, không kể thời gian phát đề
Câu 1:01916[^A7eg9?
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Câu 3:'`>A)9P@)9=+US)9$w7)6)271
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Câu 6:(71e96ZR)647e52)^89
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Câu 7:2SEZH1/7+H[I‚H"S2AS6Z
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Câu 9:01E6)2717ec&AZC-pH916[^9?&C$NUa
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Câu 11:!7S/Ssai|216)2717892+
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Câu 12:012*3*4526)2717894):2/;7<=>,'71CwN
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Câu 13:a"9\h7@R)I7@=>>*+$Hw$LHa"9\9^e7@R)>
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Câu 15:01I96[^6•mKA$ =4H6eG~=4d
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UQ9<"9\7e71<2I9
A.
: LHw "L N
= π π +π
B.
LHw "L.
e t
π
π π
= −
(V)
C.
: Lw "L N
= π π +π
D.
Lw "L.
e t
π
π π
= −
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Câu 16:}AA?"@.l 9^8'`2Sq)R)1\*]H=>@
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Câu 18:`7eS/52)^89=+2)7?972EEP7egiHZ7e=+916[^
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t x
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−
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G,qHG,q"N@719^8"A*+N
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Câu 20:01/22A71t*+bHd0:,3=+2E[
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SE[G,q7=F9ASF,q"@I@R)N
A.
2,56MeV
B.
3,85MeV
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1,64MeV
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3,06MeV
Câu 21:e6)27122*37,)2P
A. K6)271=+6[^:2 B. K6)271=+=K[^)*OI„2=8N
C. K6)271=+*452 D. K6)271=+S7\N
Câu 22:2Ge)22)S"S,qI:v[H)I:S)9$=+S
+J9)"SNa97P(),<5E7"3’
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=+2I:\^=[
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Câu 24:2Gev[=8)22)S"SH)I:S)9)C.Hb=+7_
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+^*+
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Câu 25:01=K6)2717892+H‡C.H.b"*+I2()3\m))*?
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*+"C.NU'71=+?"@R)6)271+^*+
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C. CL.=+•CLl D. CL.=+•Cbl
Câu 26:
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=>9Ir/[†*+CLHLoN$.
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tN D. %?dN$.
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=>—$ 7eGR)ZA71*>
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Câu 28:01"_6[^7+Pt)H7)A"A6c{7FN'6[^H*+1
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1y
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Câu 30:}3/5a/+2")97[^*+đúng=8"Ot6?J9†7(77_R)SE2
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, ,
γ β α
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, ,
α γ β
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α β γ
D.
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β γ α
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A. .H$n B. -H-n C. .H-n D. $n
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C. '97Q9R)\9IG2))"S*+N
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i
CyN B. y
i
—yN C. y
CyN D. y
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Câu 35:VsE/YYA71t
bHbw
p
K MeV
=
,3=+2E[
M
$$
Na
7<^'H)9
7_E
α
=+E‹A71t<*+
dHd u HdL N
X
K MeV K MeV
α
= =
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AN%Am)=:=K@R)E…=+E‹*+
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α
α
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=
ν
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2
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m
m
α
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=
÷
ν
C.
Y Y
m
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α α
ν
=
ν
D.
Y
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=
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Câu 37:`7eS/9C$.2"$ ‘•
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=+2)7?9172EEP91
9?3@a/7eg9?iCM.™7eS/e96Z)7?991*+d.N
V47e<(J9)72EE*+
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L
$ 2"
π
−π=
N B.
L
$ 2"
π
+π=
N
C.
$
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+π=
N D.
d
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+π=
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Câu 38: @*_E[
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Al
=+ I@ *_ 2*?*_*+ $H owb9u
bH-wd-w9=+$H wddb9NTt*_*'Ia'R)E[
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Câu 39:!/S,Q9sai
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B. 647eE^J9)916[^*+64SE7eN
C. 647eE^J9)=sIY)m)),Z7=>17e(
,a':2()N
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µ
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=‰M N)7Q0HTA!)71*?*_*+
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Câu 41:S<t*_R)9^'ƒ62gES6c<=>J9•7E2<
R):*:27_5S7F,qY<
$MHd
n
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= −
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Câu 42:0E6)271&P916[^9?A71O&C$=+1Z7e
A7e69)^7{7_NQEAQ1g=>S?"@cM0l7aL0l
7e69R)Z/)^7{2I2
A.
HwF C F
µ µ
≤ ≤
B. .H$d/p
≤
≤
.Hw/p
C. $Hd/p
≤
≤
Hw/p D.
.H .HwF C F
µ µ
≤ ≤
$-
=‰M
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HE[R)S7P=F,8
Be
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S *_ ƒ
γ
7Q O e S / < 'N 2 ,a
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Be He n
m u m u m u= = =
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Hz
$
$.NoH$
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Hz
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X,<N
B. S/?ƒ=K\R)Y(6)271+E"A9^87+)N
C. @71*)9^8"A+^a9IG7+PR)Y(+N
D. }A!9^87_2Y((*O*'Iam)S/?ƒ=K\
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Câu 45:0Y\7QAI@*_ Oe6)271X,<7†{7F6>
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0,6 m
µ
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Đ 3. THI THỬ ĐI HC
(Thời gian làm bài 90 phút)
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=+
λ
C
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$
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≤.HodµN
A..Hdµ B.wD$bµ C.oD$bµ D..Hdbµ
Câu 2:!Ia*9K7=82*37=+2*3*452NtI@*_R)=K
9Ir6)271R)
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)^7{
C. 2*37=+2*3*452789D. 2*37IY)^7{4R)2
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