2019-2020学年山西省临汾市物理高一(上)期末复习检测模拟试题

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2019-2020
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4ᱥᙽC1〈3bḄN᥅fâᦪᙳ@0.5.(sin37°=0.6,cos37°=0.8)(1)ICDäᑖ1〈3l;×åᱥᙽÚ1〈3ᡠᓣḄᨬᜧ[Z°(2)I⌕ᱥᙽÅ〈ᑮDåCDäᑖèL┐;×ḄêëìḄᩩî஺22.ïÎᙠ2kmḄð610m/sḄÚ/0ñxᒴï<ïÎᙠᙢ☢òóὅḄgðᢗᒹ÷஺(òóὅlNùg=10m/s2,lKðúû:)å(1)ᒹ÷ᙠðv;NḄLb.(2)ᒹ÷ᙢᜐ[òóὅḄ[Z.23.᝞)ᡠ,|ýᵨ/0F=30NḄ/0Ù:ÙN´@10kgḄᩈþᙠÿḄᙢ☢ᵫ☟ᒴ஺ᙽᙢ☢Ḅ᥅ᦪN=0.2,g!10m/1,"#$(1)ᙽḄᜧ&'(2)Fᙠ)4sᑁ+ᙽḄ,஺24.᝞.ᡠ012⍝ABC45ᙢ67ᙠ8☢1A9ᙢ☢:H=0.75m,C9ᙢ☢:h=0.45m«;<=>m=0.1kgḄ&ᱥᙽ@AAB☟C1BCADEFGHᙠᙢ☢ḄDA஺IJKCஹDMAḄ9NOx=0.6m஺PQRST1!g=10m/s#(D&ᱥᙽBCAᑮDAVᔊḄXt(2)&ᱥᙽBCAEFXḄᜧ&vc(3)&ᱥᙽBAAᑮCAḄYZ[\]᥅Ḅ,஺25.;^_`abcᙠḄdef1gaᕒiIjkfDv=6m/sḄᒴlmḄnbᨵpqlOX1r7stu1Vf°=2.5s,abivᩭ1Da=2m/s2ᒴ1#$(1)ab⌕VYyzX{|tpqnb}(2)ᙠabtnb~)1Mb~Ḅᨬᜧ9NOyz}ூὃᫀ௃***;ஹ⌱⚪⚪123456789101112ᫀDDCCACCADCDBஹR⚪13.5/+2gh14.2515.ᒴ'Fᔲ=016.84sl40s17.30°,673

5ஹ⚪18.(1)&(2)&19.(1)P(2)0.98m/s(3)*E="0.49098J"AE=0.4802J(4)“>”,ᨵPk|ᜫ(5)ᙠᨵTḄC1|ឤ஺20.mg(s+sj);G/32;-Si)/2/4;<;0ஹ¡⚪21.(1)1.25m(2)4m/sூ¡᪆௃"⚪ᑖ᪆$ᵫ¤¥¦7§¨D#F©ªᙠ«〈®¯«〈Ḅ1°ᵨᒴ²Ḅd³´µd³#F´µ1ᯠGKF©ªᑮ·BḄ'ᵫ©ªḄᜧ®¯«〈Ḅ1ᡠDᡠ¸᥅Ḅ¹ᔣᔣC1᪷¼¤¥¦7§#F1B½#Fᒴ¾·ᑮ«〈Ḅ´µᐵÀ'O“Â111">"MgcosU,·ᑮ«〈GP|;vᒴ1ᔣᒴ¾1᥅¹ᔣᔣ1᪷¼¤¥¦7§#FḄ1᪷¼Æd³#F©ªᑮ·DAḄYZ[Ḅ´µᐵÀ1ὶÈᓽ¨#F«〈Ḅ஺&=-=—=ug=0.5*10=5ms'(1)ᵫ¤¥¦7§¨K1©ªᙠABḄO$.mF*Sa=—=—=2.5m

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7oF-f=masᐭᦪVvnoa=£H=THm/s2=1m/s2m10(2)i4sᑁLᙽdMḄefox=la?=-xlxl6m=8m22᪷VkḄ[lnof7=Fx=30x8J=240Jூ{|௃}⚪MPḄ⚪oPJdM]^_v⚪Ḅ᫑᫡.24.(1)t=0.3s(2)v=2.Om/s(3)0.1Jcூ᪆௃ூ௃(1)SᱥᙽCKdMᵫ஻=nSᱥᙽC{dMᑮD{ᔊḄC£==0.3s(2)SᱥᙽC{dMᑮD,ᵫ=ᓃ/XnSᱥᙽC{KC^_ḄᜧS=y=2.Om/s(3)SᱥᙽA{dMᑮC{Ḅ᪷VM¡[ᳮn£g(//_/')+¥=-^mv^-0Wj.=-h]=-0.1J¦§¨᥅OPḄk¥=-D=0.1J25.(1)(3+276js(2)24mூ᪆௃ூ௃(1)©ª«¬MC2®¯°±«®C²«ef³´ᨵo^at2=v(t+t)0sᐭᦪVvno£=(3+2&js(2)²«^_³¶C³·ᨬ¹©ºAS*¦]^ᔊCº4ᑣᨵoᡂ1=½vno4=3s

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92019-2020Æÿ
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HIJKᑡḄÅÆA.ᐸᦪMN11.2m/sB./ᙢᳫOPḄᨬRSTJKC./OPUᙢᳫVᙊᕜYZḄᨬRJKD.[\JKY]ḄOPᐸᕜ^ᙢᳫḄ_`ᕜ3.aVbcYZḄ"dxe9ftḄᐵgNx=5+2/Åᔜᱥᳮᙳjᵨk▭ᓫ"ᑴᓫ"oᑣ\apoA.)r1sᑁḄJKt&2஻/sB.G2sᑁḄ"d18mC.u2sᑁḄvᙳJK9m/sD.)r'wḄ1sᑁ"dx&2m4.y☟{|}VᒴJbcYZḄG1sᑁḄ"dN0.4m,ᑣpÆA.G1sḄJKN0.4m/sB.JKN0.8m/s2C.G2sᑁḄ"dN1.6mD.u2sᑁḄ"dN1.2m5.E(ḄRᳫᵫKE^Ḅᙠ(
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1519.(1)(2)B(3)AE=1.92JAEk=1.84J(4)ᙠ²³´µᐕ·Ḅ¹ᑁ&ᱥPIºg»&:I¼½g(5)¾¿´µḄÀkᨵÁÂ᝞Mজ&ᱥÄÅᑮ<ÇᵨÈÉÊË᥅jஹÍÎ<»b3/ঝÐ(Ñg´µ஺20.ᜩÓÔ(ÕÖsᙽḄg⊝᥅jmgL=lMv2-lM22V122ÙஹÚÛ⚪21.(l)ls(2)6"ூÚ᪆௃(1)à2áT,ᑣᑖäåAஹBᑖ᪆᪷çèéêëìíîᑮMr-/z?»g=ma2TØ-஻-Mg=FZ=2᪷çdïðíîᑮMñ…=2óᐭᦪçîᑮMLX=XMT-(2)012Ḅ÷MFbḄ3W-F”xóᐭᦪçîᑮMH=6"஺ùúMû⚪ὃýþèéêëìíÓdïÿḄᔠᢕᐵஹᐵᔠ!"ḄḄ#ᵨ%⚪஺22.(1)2AÆ(2)4WÆ(3)12WÆp=Eூ᪆௃(1)+,-ᔠ.ᐵ/ᵯ1234ᐝ6+,ᵯ7ᵯ189ὶᐵᡠ<᪷>.A7=-=2AB3.ফᵯDEὑḄG"᳛x[=4ஹ(3)ᵯ78IJᵯKᵯᘤ᪷>-ᔠᵯMNOPBᵯ7QRḄ7S"᳛"᳛TUᵯ7ḄV"᳛WᑁKEὑḄ"᳛YZᓽP=P-P=3-FR=20-8=72WUQ23.(1)3m/s2(2)6m/s(3)3.lm/s2ூ᪆௃

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182019-2020}AᱥᳮᔁMஹ⌱⚪1.aஹbஹcᱥᙠMᩩᐸq¡¢¡c£Mᩩx=0.4¤Ḅ¥ᱥ•ᨵᐵ§ᱥᙠ05sᑁḄ=ᑡª«¬Ḅ£®¯A.aᱥᒴ@}B.cᱥᒴ@}C.=5sqaᱥ}~ᨬᜧD.aஹb²ᱥ³ᒴ}´}~µ2.¶ᑮ·᪥¹ᱥᳮὃ¼ᓽ½;<ᡃ¿ᝂᔣᦟÂÃᯠÅÆ?ǹM·ᡃ#ÈÉញËÌÍÎÏÅÐÑ·Òᑮ¹MÓ=ᑡª«¬Ḅ£®¯A.ᵫᡃḄÏÔᑮÕᡠ×Òᑮ¹MÓB.ÏᔣÅУØpÙÚᨵÛឋhÏᨵÛឋC.ᵫÛឋḄÝØᡃḄÏÞßᢝÝᩭḄà᝱ᡠ×ÒᑮMÓD.âᡃË=ãᡃḄϽvÔÛឋḄ^ᵨ3.åæçèéêᢞᜩíîâᢞM50gḄïṹqñòó¹2c®,ôᢞM100gḄïṹ®çឋ▲~ᑁ¯=ᑡö÷¬Ḅ£®¯A.çèḄó~øp6cmB.çèḄÝóp16cmC.çèùòó¹4cmD.çèḄú~ᦪp10N/m4.ᱥ×û}~V஺uýþÿ☢ᔣᑮᨬᙠᱥḄ5.!"#ᙠ$ᵨABSᑷ#'()*$ᵨABSᑷ#'(+ញᑷ#ᐸ#.Ḅ/ᓄᐵ'ᑖ3᝞Ḅᵬஹ7ᡠ9஺+ញᑷ#

19A.0ᓃᵨABSḄᙳᵨABSḄB.0ᓃᵨABSḄᵨABSḄᜧC.0~t,ᵨABSḄᙳᵨABSḄᜧ2D.tt2,ᵨABSḄᵨABSḄ6.᝞ᡠ☟Uᙢ☢Ḅᱥᙽᙠ¢£ᔣḄឤ¥¦ᵨ§¢£ᓣ©ªA«¬ᯠ¯°±ឤ¥Y/ᱥᙽ©²¬³´ᙢ☢஺µ¶·K¥ᑣ±ឤ¥Wᱥᙽᡠ¹º¥ḄᜧY,»¼XXA.23B.24C.35D.47.ᙠ},hḄA½ᔣ¾ᔣ¿RÀÁᳫAB,ÃAᳫḄÄ<ᜧUBᳫḄÄv,ᑣ§ᑡÆÇÈ2ÉḄ8KLBA.ABᐜ³ᙢB.ᙠ˪ÌÈḄÍA«¬ᑁAḄV8ᜧUBḄC.ÃÀᳫᙠËÈ⍗ᑮAᛋ¢£ᜋAÒÈᜋḄ}ᜧUBÒÈᜋḄ}D.ᙠ¶ÈËḄÍ!ÓAVᙠBḄ2Ô¾ÕAḄ᳛V8ᜧUBḄ᳛8.᝞ᡠÖ×ᑖÙ,R2RḄÀÁᙊÛAஹBᜐU☢ᑁÀὅÞßàá☠☟᥅äåᙳP<梣¾ᔣḄçèOiéOzç.AÁPê,ëtḄìᙽUçÛBḄCtWçè0?Ḅzí,R.îeìᙽWçÛ¬Ḅ᥅ä+ᦪ,u,º¥,g,ì᥅ä¥TUᨬᜧ☟᥅ä¥.ðñçÛBḄç⌲óôᜧõìᙽា÷⌕²ùUçÛB4ú²ùçÛAḄûᜧ,9.⃩ýᨵþ᎝
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24¦஺AஹD§¤¨u6ᙠAᜐ©ªb«¬ᘤ஺m=0.2kgḄᱥᙽ(#°4¤)²«¬ᘤ«%U67?᥅HᦪN=0.3Ḅ:☢5>6ᯠU´_ᙊ¢⍝²D¤m%6ᱥᙽ²D¤m%Uµᙠ:☢KḄ¤lB¤Ḅ¶l[l=hn,D3=]g·lOm/s?,sin37°=0.6,cos37°=0.8.E:পᱥᙽᙠD¤m%Z=]ᜧ^ফᱥᙽ´_D¤Z⍝aᐸ4ᵨ3ᜧ^বᱥᙽ½«¬ᘤ«%_`s6«¬ᘤ¾¿Ḅ«ឋÀy஺(ᱥᙽ½«_`Ḅo#ÁᶍÃÄ)ூÆὃ/ᫀ௃***bஹ⌱Ì⚪⚪Í123456789101112/ᫀBCCACCABCDCDÎஹÏÐ⚪13.12020014.14912315.2:2:11:216.mg(H+h)017.52ÑÒஹ&'⚪18.44m1.0mB19.Cm1.5m(-5,5)20.10.650.28CÃZ6=]Gᔠ᜜3ᡂÖ×,ஹ./⚪ூ
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t1ᱥ«o¸¬☢¹jḄv122.᝞ᡠ6᥅ᡲ»¼½ᱯᢈ⊤ÁAÂ☢Ãsy0.8m⚔ÄB*yÅÆḼv=3m/sB*ÈG*ÅK¸ᙢ☢ាÊËÌᙢAᙊ\ᑗÎ{AᑗᐭᐝoÐÑᙊ\^⍝ÒA^⍝Jo஺AஹBᙊ\OjᐸÓÎB*஺Ôᙊ\ÕÖR=1.0m,×Ø»ḄÙÚÛ200kg,ᱯᢈ⊤ÁḄᐰÝÞhßSàᶍâ஺0(1){*ÅãᑮA×Ø»+,ḄB*äÈs஺(2)×Ø»+,ᑮåᙊ\^⍝Aæ^⍝ḄçS஺23.᝞ᡠ6ÚÛm=10kgḄᱥ«☟°ᙠB*ᙢ☢sᐸkᙢ☢
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t»24.᝞ᡠ6ÚÛí=8kgḄᱥ«ᵬêÝîïðñᢞîïðḄó0.ïð0BB*ôBjkõᙠB*☢ḄÚÛ®=20kgḄᱥ«Z[Óïð0AkÐÑCᔣḄᜳ÷37°,ᱥ«ZkB*☢
Ḅ,᥅´µᦪ0.5.ᱥ«AஹBøᜐc°ù᝱g=10m/s2,sin37°=0.6,cos37°=0.8.0পð0AḄèSᜧr(2)ᱥ«ZüýḄ᥅´S.25.᝞ᡠ6ÚÛmḄᱥᙽ(
)Hஹ9Ḅᐝ☢Ḅ⚔ᵫ☟g஺(1)ᱥᙽḄ#$%&;

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44~.25.(1)᪆x(2)gsin6x(3)»ூ᪆௃ூ௃(1)ᱥᙽḄ᝞x(2)᪷@
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ᑮ7M-18ᑡ:;Ḅ஺A.3NᑮMḄ=>?1AḄ@ᙳB᳛ᨬᜧB.*,-3NᑮMḄ@ᙳB᳛D2C.*,-3NᑮMḄ@ᙳBED2D.ᑮ7M-
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B᳛ᨬᜧ12.GHIJ,KL100kgḄᱥ3ᙢ☢Oᓣᑮ10mQᜐ1Sg=10m/s2,ᙠU+=>?18ᑡ:;?ḄA.HVWX,HV[\%]1.0X104JB.HVWX,HV[\^_1.0X104JC.HVWZX,HV[\%]l.oxio'jD.HVWZX,HV[\^_I.OXIO'J`ஹab⚪13.dᜧᑭ℉gᱥᳮijklmᐜn1ᝈpjqrᱥᳮḄsẠ஺uᙠẆᵫ
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51ஹ!"⚪18.BDBCdd_1”dஹs1,,,dஹ•19.◤⌕%◤⌕——Fs——M(—)—A/"(—)'M2M2u20.(1)()(2)0.10.2150.500(3)DCBA*ஹ+⚪21.(1)\^.(2)2.5RV2mg=m—ூ+᪆௃(D2ᳫ45ᑮᙊ8⍝ᨬ;<=>ᵫ@ABCDEFRGEᨬ2FH=ᵨwg(A-27?)=—mv1(2)KA<ᑮᙊ8⍝ᨬ;<>᪷M5NCᳮF2+EFk=2.5R஺[⍝2ᳫ45ᑮ\ᙊ8⍝ᨬ;<=ᵫᔠ^_ᔣ஺22.(1)4.17s(2)8m/sூ+᪆௃(1)ᱥᙽa=ymg/m=Mg=2m/s2cᑮv=6m/sᡠ◤=eti=v/a=3sV3sᑁghXi=2ti=9mᒕjghX2=L-Xi=7m7klghX2ᡠ◤=et2=X2/v=dS25AᑮBᡠ◤=et=ti+t=6s=4.17s2(2)ᱥᙽmᑮB=>ᑮcBḄVB,v2=2aLB+EVB=8m/sn⌕o2ᱥpKA45ᑮBᡠᵨḄ=eᨬq>ᑣs〈uḄvwx8m/s23.(1)ᜮ{ᔣᚖ}~50s(2)ᜮ~ᡂ60°57.7sூ+᪆௃ூᑖ᪆௃(1)ᜮḄ{ᔣ~ᚖ=>=eᨬq.(2)ᔠḄ{ᔣ~ᚖ=>ᨬq>᪷M*CᑣV☟Ḅ{ᔣ.ூ+௃(1)⌕o2=eᨬq>xoᜮ{ᔣᚖ}~>᝞2ᡠ஺ᐸ=ed200t=—=----s=50s஺44

52H21V1(2)⌕/ᨬᔠ9ᔣᚖ᝞1ᡠ஺(Jcos6=■==,v422஺=60°,ᓽᜮAᡂ60°A,v=V2sin6=2^m/s¢£=4=¤¥5=U§/5S=5.77Sv2s/3324.(1)102V10¨•(2)15w/s(3)50Wூ«᪆௃ூᑖ᪆௃(1)/ᳫᜐ±☟³´᝱¶ᑮ¸3Gஹᩈ<Ḅ»3F7½☢Ḅ¿ᢝ3N,᪷Ã⊝Å'»37¿ᢝ3.ÆᵫÈÉÊËÌÅ'/ᳫ½☢ḄÍ37ᳫᢱ<ḄÍ3.(2)ᵫÈÉÊÎÌÅ'Ï9ᯠÑᵫ9ÒÓᓽÔÅ'9.(3)᪷ÃÕ᳛Ḅ×Å«ᙳÕ᳛.ூÙ«௃(1)/ᳫÚÛ¶3ᑖ᪆/ᳫ¶¸3ᢱ<ᳫḄ»3F,½☢ᳫḄ»3N.᝞ᡠGÜF7Nᔠᡂ᪷ÃᐳÞ3⊝ᩩà'9=mgsin30஺27=wgcos30°áᐭᦪëF=10Nw=10ÑNᵫÈÉÊËÌÔä/ᳫᢱ<ḄÍ3ᜧ/,10N,½☢ḄÍ3ᜧ/,10æ.(2)çèᢱ<Ñ/ᳫÜé½☢ᒴÏëGᵫÈÉÊÎÌMgsin30஺=ìa«a=5m/s2᪷Ã9ÒÓí=%Ôv=5x3m/s=15m/s(3)/ᳫᙠ2sᑁòḄóôx==-x5x22=10m222sᑁ¸3õÕ,ö=.sin30°=2x10x10xJ=100JூÞ÷௃/ᳫÚÛ¶3ᑖ᪆òᵨ3Ḅᔠᡂᡈᑖ«ùᔠᐳÞ3⊝ᩩà«úû⚪.ÆòᵨÈÉÊÎÌùᔠòÒÓ«úû⚪.⌕ýþ3ÿᦋ◤⌕ᑖ᪆.

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