Đề thi thử đại học lần 2 môn vật lý (5)

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Đề thi thử đại học lần 2 môn vật lý (5)

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SỞ GIÁO DỤC & ĐÀO TẠO THÁI BÌNH TRƯỜNG THPT NGUYỄN DU ĐỀ THI THỬ ĐẠI HỌC KHỐI A+A1 THÁNG 3 -2014 Môn: VẬT LÝ Thời gian làm bài: 90phút; Đề gồm 50 trắc nghiệm  Mã đề thi 485 Câu 1: A. !"#$%"&' B. %"$(''#)*+"#(,-. C. !"#$/01$&' D. "#$/01$&' Câu 2:23/-4',561./7898:8#$73,$%;#)7,/<1 =+$%/-4#:# #>'?'+?  A. @A  B. A  C. @: D. @B  Câu 3:C'D,33E-*&"F0.GHB#I"50.@9B#I7#JK #$/"F0%%3%L9BBM;-N"LI%%L"509O %%3%L*/"50#-N"LI%%L"F0/-4.'+? $PDQ A. 9RMSB9RO B. 9RMS@HO C. @HBBMSTO D. @HBBMSB9RO Câu 4: M¹ch chän sãng cña m¸y thu v« tuyÕn ®iÖn gåm tô ®iÖn C = 880pF vµ cuén c¶m L = 20UH. Bíc sãng ®iÖn tõ mµ m¹ch thu ®îc lµ A. V = 150m. B. V = 250m. C. V = 100m. D. V = 500m. Câu 5:C"1'+P./7PF,J8WX9BYZ[C"-N.=-4P./7$ 0@TBBBYZ[\/7P$0-ND=-4L$LD'+ A. @ATRBYZ[ B. @ABBBYZ[ C. @AHXBYZ[ D. @TBBBYZ[ Câu 6:0L$"(I],"]60'^M\2_2050. ;\ @  05. ;\ 9 W9\ @ K7"050,`a7"<1.// ;b7 $J'3#?+P,`050$#05606b,` A. 9  B. : C. @ D. @ :  Câu 7:2$"3,$-4"26.!$'@G=M2$-43',* "]''Fc.,-. BRH m λ µ = d]c'+"]e'==+$ %#-.#$"^+-N(. B ur #!.##)7==+$#_WH@@B fR \>'?,' g1$'==+$+$^+-N A. R:B. :@ C. X9 dHX Câu 8:"%'6$D(.'+?%L#/7 !/-4#$/%+*/h "J/."<J%.%L2;-N"LI%%L1-F5 B9ROSBROSB9Oi3%'6$D(D#$/$11&,/a+c73; -N"LI%%L1 A. BBRO B. B9O C. B@RO D. B:O Câu 9: C1%6$D(c73 &"LPD##$/1"6$D( ( ) ( ) @HB 9 $ @BBu c t V π = ;%L/"LPD#@9BM#9BBM>'?%7!0 1 A. BAR B. BH C. BT D. BR Câu 10:C"$cI6$&#)j 7-4XBBI6$ 7-4 !' #."5@BBik 2$cL$"(I=$-F0Dl 9 W@Bd$"$c. ; A. B9 B. BH C. BX D. BT Câu 11:C"LI%.,5 ( ) 9 X$ @BBi t A π = "%+* XBR = Ω >'?!0+,; LI%+$" ; A. 9XBm B. @9Bm C. @HBm D. :9Bm Câu 12:2$"&6$D(?i3c#$&"%+*/h;LI%h.'+? %Ln @ W:Oi3c2#$&;-4LI%.-N"%Ln 9 WXOi3ch#27 3+&c#$&+;LI%1.'+?%L A. RO B. AO C. 9XO D. @O  \+@kXfCo(XTR Câu 13:%%36$D(p/1%W99B 9 $Y@BBπfπkH[YM[#-N"LI %1W9 9 $Y@BBπqπkH[YO[2!0$11,`,$Q A. TTBmB. XXBm C. 99Bm D. --4#;-,3h Câu 14:%0"'+;+D(J#%%3--NLPDJ9 MTRr2!0 +D(J !j%%3--NLPD,`,$%0+D(JGRr A. X M B. : M C. H M D. 9 :kV Câu 15:C"#)L$"(I,3+` #)."6 @ WH;#)7.# @ WTBkS #). "6 9 WR : Y[;#)7.# 9 WRBYk[\/7.#,"L$"#) A. ωW@BY+Lk[SOW@BY[ B. ωW@BπY+Lk[SOW:@TY[ C. ωWT 9 Y+Lk[SOW:@XY[ D. ωW@BπY+Lk[SOWRY[ Câu 16:C"4LPD&LBA."/<L$/ 7#"'P$+#/7TBZ M)7+D(.+LPD:9k+LPD..L^\7,..D;+LPD A. R B. X C. H D. : Câu 17:C"'D'%6$D(.T</5&99"LPDc73\^!<1L$ /J+s"LPD @ @B k mb π − h$$D#7":AR#Ikt>'?0%"< 1'D' A. @@B 9V B. 99BM C. XXBM D. 99B 9V Câu 18: Mét m¹ch dao ®éng gåm tô ®iÖn C = 0,5UF vµ cuén d©y L = 5mH, ®iÖn trë thuÇn cña cuén d©y lµ R = 0,1u. §Ó duy tr× dao ®éng trong m¹ch víi hiÖu ®iÖn thÕ cùc ®¹i trªn tô lµ 5V ta ph¶i cung cÊp cho m¹ch mét c«ng suÊt lµ bao nhiªu? A. P = 0,125mW. B. P = 125W. C. P = 0,125W. D. P = 0,125UW. Câu 19:C"#)L$".%5p#)7#" @ @H 6 HXB # 99 =+ Y6S#k[_3+`tWB#) #?+6WOk9-#(#?+P,`v-F+;L$"#) A. [[Y:k9$YX6 π−π= B. [[Y:kX$YX6 π+π= C. [[Y:k9$YX6 π+π= D. [[Y:k9$YT6 π+π= Câu 20: M¹ch dao ®éng ®iÖn tõ ®iÒu hoµ LC gåm tô ®iÖn C = 30nF vµ cuén c¶m L =25mH. N¹p ®iÖn cho tô ®iÖn ®Õn hiÖu ®iÖn thÕ 4,8V råi cho tô phãng ®iÖn qua cuén c¶m, cêng ®é dßng ®iÖn hiÖu dông trong m¹ch lµ A. I = 3,72mA. B. I = 6,34mA. C. I = 5,20mA. D. I = 4,28mA. Câu 21:2$$11h2c73%'/1 ( ) ( ) RB 9 $ @BBu c t V π = ;%L/ "LPD#:BM#HBM2$!019Bm>'?Q A. B9 kL π = B. B: kL π = C. BX kL π = D. BH kL π = Câu 22:C"#)<%&NXL$"(I]-F#]/7.'-F+; 6 @ W:Yπqπ[S6 9 W:$πY[S6 :  W9Yπqπ[S6 X W9$πY[oD6'?-F+;L$ "4#) A. ( ) 6 R $   X π   = π −  ÷   B. ( ) 6 R$   9 π   = π +  ÷   C. ( ) 6 R $   9 π   = π +  ÷   D. ( ) 6 R 9 $   X π   = π +  ÷   Câu 23:2$cI6$`&#). 7-4RBB#"I6$e."5@BBikL$ "(I\+$'+;L$"(LI6$,3^993:B2Fw$c A. BBTx B. B@Hx C. TBx D. BXx Câu 24:C"$cI6$&#). 7-4#I6$."5  !L$"($i3 7 -4W9BB; ;L$"$c9 ;$c@; 7-4,` A. 9BB B. TBB C. @BB D. RB Câu 25:\+$%nP#($$''Fc $J'p ='@9 $J '^ =3'@9,-.''BR m µ >yC#iY*]7# z[.$1"/-46 C WX#6 i WG{7#P'+$ $JpC#iY !Ci[. A. @@#P' B. C"'+? ' C. @B#P' D. G#P' Câu 26:Cc#$/15%. ( ) BR kL H π = "6$D( ( ) ( ) @9B 9 $ @BB k :u c t V π π = − >'? -N"LI%+$1 /1 HB HM Q  \+9kXfCo(XTR A. @9 9A B. 9XO C. @9O D. 9X 9A Câu 27:C"4LPD&+0L./OL$"#/78#=$-F#!.#4LPD_"L$ "X#)7+D(.+PDXYk[>y"C+LPD#'O"$19T-N0DC !!L$"%#O". Y9 @[ 9 k π ϕ ∆ = + # WB±@±9\,-.λQ_3/78.'+? +$ $J^99Z39HZ A. @X B. @9 C. T D. @H Câu 28:/O"4LPD&L`L$"=$-F+; [ H X$YR π π += tu A Y[_3 #)7.+LPD@9k_-.+LPD,` A. BH B. @9 C. XT D. 9X Câu 29:\+$'D'%6$D(,.LI%<1+$'"LPD/5 B I  LI %+$"50LPD/5,`BY @ Bi = [;LI%+$"I1.'+? A. 9 B : B : k 9S : k 9i I i I = − = B. 9 B : B k 9S k 9i I i I = − = C. 9 : Bi i= = D. 9 : B i i I= = Câu 30:C"$cF&J/j 7-4-4+=$#$"/4LPD(e !LoL HX2$cL$"(I1F.7++-N0DWl 9 Yk 9 [2 ;L$"$c  A. @ B. 9 C. @H D. BR Câu 31:|7+$L$"($ A. !!-#(#?+P,`#b%#" B. _3=$=$N# ;\k9 C. !! ! D. 1'+?<1 #?+P,` Câu 32:\;',sai #(&$1 A. \&$1`$#]'' J 3,-.&$1LF,-.'j B. \&$1.,J0.%^ C. M).*%"0b'+&$1i%"#)+RBB $ 2,c/'+' ' J 3 D. \&$1 ?'$;0D& Câu 33:C"#)L$"(I#-F+;6W@B$XπY  9 f @ @H [Y[2 ;L$"#) A. \WRY[ B. \WBRY[ C. \W9Y[ D. \W@Y[ Câu 34:O_`+]"-N}"&P#*$#&P_3 5-N"P1O#1+O_/-4RBL_#XXL_C5-N"P1_ A. :TL_ B. 9TL_ C. XAL_ D. :HL_ Câu 35:2P+JNđúngC"&&Jc1DtN+0*%"@A B 2-&& bt."$WHXB;&&#~btN_3%7*LLPD+=$$c•WX@B fR K f@ 0D,' +'0hWHXBB i%"+bt A. A B 2 B. @XR B 2 C. @RR B 2 D. @9 B 2 Câu 36:C16$D(h2c73#$/1"%'6$D(./7,3-4 K/719RZ;%'L/09/%'%L/"LPD>'? /7LI%!01<1 A. 9RZ B. 9R 9Hz C. RB 9Hz D. RBZ Câu 37:C"w ..3OWH B 30w 7#j  W@HXXX#7#   W@HTR923'+c,w L-.j|.%p.j# . A. BBB@@+L B. BBBX:+L C. BBBRR+L D. BBB9R+L Câu 38: Khi m¾c tô ®iÖn cã ®iÖn dung C 1 víi cuén c¶m JL th× m¹ch thu ®îc sãng cã bíc sãng V 1 = 60m; khi m¾c tô ®iÖn cã ®iÖn dung C 2 víi cuén JL th× m¹ch thu ®îc sãng cã bíc sãng V 2 = 80m. Khi m¾c song song 2C 1 vµ 3C 2 +&.yvíi cuén JL th× m¹ch thu ®îc sãng cã bíc sãng lµ: A. V = 162,5 m. B. V = 100m. C. V = 170,7 m. D. V = 240,5 m. Câu 39:C"$cI6$L$"(I#-F+;6@9$YRBlk9[€o-N#)-4 +$ $JNlk@9Y[ ^N7YB[  \+:kXfCo(XTR A. RX B. GB C. H D. @B9 Cõu 40:C".F+D(+"4LPD&+0Lv-F+;.1"+LPD WX$Y9Bf 6 : [Y[M6$,`=$,`PD\7"+D(.+4LPD.'+? A. HBk B. HBk C. HBk D. :Bk Cõu 41:$'"0j.&. 34O#_'9BL$"=$-F }5#-F+; O W9$XB# _ W9$YXBq[Y O # _ ,`,`[_37 "+D(.+0j:Bk>y;#!OCi_"$'0j{7L$" #,"<1+$1_C A. @T B. @G C. 9B D. @A Cõu 42: Chọn câu Đúng. Trong điện từ trờng, các vectơ cờng độ điện trờng và vectơ cảm ứng từ luôn: A. có phơng lệch nhau góc 45 0 . B. cùng phơng, ngợc chiều. C. có phơng vuông góc với nhau. D. cùng phơng, cùng chiều. Cõu 43:23''.,-. B:R m à = #$ $1.!$'9XT=M"3,$% _3!0:m#-N"LI%,o$In , WBB9O\%0-4a A. 9:Hr B. :9Tr C. R:Tr D. 9GTr Cõu 44:2$"$11%h273_3WBRk2W@B fX khD-4#$/ $11"%%3?.,5W B $@BB!0$111<1 ;h,`,$Q A. hW@BB B. hWRB C. hWB D. hWAR Cõu 45:i7<"'D'%6$D("#$/$11O_&%+*/h c73#"J/_j%+*'"LPD'D'K+!$'DD(#7" #Ikt;-N"LI%%L+$$11@ A. K+!$'DD(#7":#Ikt;-N"LI%%L+$$11 : Oi3+!$'DD(#7"9#Ikt;J '$11O_ O 9 :R B. :R C. 9 : R D. : R Cõu 46:230!+-N507#"''Fc @ W@X#30b7! +-N57#!+-N50 9@ W@RM)7''Fc.+$!+-N5 A. @AG@B T k B. 9HT@B T k C. @X:@B T k D. 99G@B T k Cõu 47:2$LI%6$D(.-F+; ( ) ( ) 9$ @BB k Xi t A = + >'?N/LI% +$1.",` : A A. AkHBB B. RkHBB C. Ak@9BB D. Rk@9BB Cõu 48:\+$%nP#($$''Fc $J'p ='9 $J' ^ =3'9,-.''BH m à >yC#iY*7#z[. $1"/-46 C W:H#6 i WfRX{7#P7+$ $JpC#iY !Ci[. A. @R#P7 B. @:#P7 C. C"'+? ' D. @X#P7 Cõu 49:273,$%,`#!8+,3!$'==+$##!8+A9@B f@G x23 #$7''.,-. B@T m à = M)7,/<1==+$ ,5+ j! A. 9TT@B R k B. G@T@B R k C. @TX@B R k D. :HT@B R k Cõu 50:\1$1O#_&. 34'T+-!L$"] \/7L$"TBZ\7"+D(.+-XBk|pO#_.7L$"# ,"<1 A. :9 B. :@ C. :B D. :: fffffffffffffffffffffffffffffffffffffffffffffff fffffffffff\ffffffffff \+XkXfCo(XTR . GIÁO DỤC & ĐÀO TẠO THÁI BÌNH TRƯỜNG THPT NGUYỄN DU ĐỀ THI THỬ ĐẠI HỌC KHỐI A+A1 THÁNG 3 -20 14 Môn: VẬT LÝ Thời gian làm bài: 90phút; Đề gồm 50 trắc nghiệm  Mã. cuén c¶m, cêng ®é dßng ®iÖn hiÖu dông trong m¹ch lµ A. I = 3,72mA. B. I = 6,34mA. C. I = 5 ,20 mA. D. I = 4 ,28 mA. Câu 21 : 2 $$11h 2 c73%'/1 ( ) ( ) RB 9 $. +'0hWHXBB i%"+bt A. A B 2 B. @XR B 2 C. @RR B 2 D. @9 B 2 Câu 36:C16$D(h 2 c73#$/1"%'6$D(./7,3-4 K/719RZ;%'L/09/%'%L/"LPD>'? /7LI%!01<1 A.

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