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1、名师指点物理复习策略(嘉宾清华附中特级教师孟卫东)Moderator:Hello,welcometoour"contemporaryeducation"ofthecollegeentranceexaminationingasstation.IamShengChun,inrecentdays,wegiveafewconsecutiveDivisionhashelpedustelevisioncandidatesaddedoil.TodayweshouldcheerthephysicalsoweinvitedtheTsinghuamidd
2、leschoolgradetheteacherMengWeidongteacher,hello.Mr.Mengtodaycametohelpourstudents,itshouldbesaidthatthestudentsareanxiousandabasicphysicsthatfamilyarewhat?Teacher:physicalspecifictostudy,shouldbefiveunitsofknowledgeblocks,includingmechanicalelectrical,thermal,optical,an
3、datomicandnuclearpart・Forexample,themechanicalpart,wegenerallyhavethekinematics,includinglinearmotionandmotioncurve・Thesecondpartshouldbecalledstatic,iswhatwemeanbyforce,effectofanobject'sbalance.ThethirdpartistheNewtoniandynamics,namelytheorem,weoftencallthefourthpart
4、shouldbethefunctionalrelationship,thecumulativeeffectofspace.Thefifthpartshouldbecumulativeeffectoftime,andthisisourmomentumimpulse,oftenreferredtoasthemaintestthemechanicalpartoftheknowledgepoints・Anotherpieceofknowledgeistheknowledgeofelectrical,electricalknowledgeblo
5、cksinsideoftentestknowledge,generallyshouldincludethefield,ineludingthefieldofelectricandmagneticfieldstwo.Inadditionmovementofchargedionsinfield・,includingaccelerateddeflectionintheelectricfield,circularmotioninamagneticfieldandsoon.Secondpiecesofelectricityshouldbepar
6、toftheroad,thenwhatisthewayto?ReferstotheDCcircuitandtheACcircuit,sotheemphasisisnotelectricitycanbesaidtobesofourpoints,thisisalsothemainknowledge・Wecomprehensivepaperscieneereallyinvolvesquestionsofphysicsonlyfour・Onlyfourquestions,thenthefourquestionswhichmayoftentes
7、ttheknowledgepointsshouldbethe.Moderator:let'slookatourprevioussurveyquestions.Theexamineeaskedforthecharacteristicsofthetestpaper,wereviewthemechanicsandelectricityinthesetwopartsshouldbehowtodo?Whatspecialknowledgeshouldwepayattentionto?Teacher:Ithinkifwewanttothreeca
8、ndidates,mechanicalletmetellyou,Ithinktwowords,one,anempty,whatdoyoumean?Istimeandspace,infact,weshouldbeinthe