佳木斯职业学院《College Physics I（全英文）》2025-2026学年第二学期期末试卷(A卷)

站名：站名：年级专业：姓名：学号：凡年级专业、姓名、学号错写、漏写或字迹不清者，成绩按零分记。…………密………………封………………线…………第1页，共1页佳木斯职业学院《CollegePhysicsI（全英文）》2025-2026学年第二学期期末试卷(A卷)注意事项:1.请考生在下列横线上填写姓名、学号和年级专业。2.请仔细阅读各种题目的回答要求，在规定的位置填写答案。3.不要在试卷上乱写乱画，不要在装订线内填写无关的内容。4.考试时间120分钟专业学号姓名题号一二三四五六七八总分统分人复查人得分得分评分人一、单项选择题（每题1分，共20分）1.Theworkdonebyaconstantforceonanobjectisgivenbytheformula:A.W=F*dB.W=F*vC.W=m*aD.W=F*t2.TheunitofpowerintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram3.Thespeedoflightinavacuumisapproximately:A.3m/sB.3km/sC.3x10^6m/sD.3x10^8m/s4.TheaccelerationduetogravityonEarthisapproximately:A.9.8m/s^2B.9.8km/s^2C.9.8x10^2m/s^2D.9.8x10^3m/s^25.Thelawofconservationofmomentumstatesthat:A.Thetotalmomentumofasystemremainsconstantifnoexternalforcesactonit.B.Thetotalenergyofasystemremainsconstantifnoexternalforcesactonit.C.Thetotalkineticenergyofasystemremainsconstantifnoexternalforcesactonit.D.Thetotalpotentialenergyofasystemremainsconstantifnoexternalforcesactonit.6.TheunitofpressureintheSIsystemis:A.PascalB.NewtonC.JouleD.Kilogram7.Theforcerequiredtomoveanobjectwithaconstantaccelerationisgivenby:A.F=m*aB.F=m*vC.F=m*gD.F=m*t8.TheunitofenergyintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter9.Theworkdonebyavariableforceonanobjectisgivenbytheintegraloftheforcewithrespecttodistance:A.W=F*dB.W=F*vC.W=m*aD.W=F*t10.TheunitofforceintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter11.TheunitofworkintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter12.TheunitofpowerintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter13.TheunitofenergyintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter14.TheunitofforceintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter15.TheunitofworkintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter16.TheunitofpowerintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter17.TheunitofenergyintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter18.TheunitofforceintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter19.TheunitofworkintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter20.TheunitofpowerintheSIsystemis:A.NewtonB.JouleC.KilogramD.Meter二、多项选择题（每题2分，共20分）1.WhichofthefollowingarethefundamentalunitsintheSIsystem?A.KilogramB.MeterC.SecondD.AmpereE.KelvinF.MoleG.Candela2.Whichofthefollowingstatementsaretrueaboutvectors?A.Vectorshavebothmagnitudeanddirection.B.Vectorscanbeaddedusingtheparallelogramlaw.C.Vectorscanbemultipliedbyscalars.D.Vectorscanbedividedbyscalars.E.Vectorscanberepresentedbyarrows.3.WhichofthefollowingarethethreelawsofmotionproposedbyNewton?A.ThelawofinertiaB.ThelawofaccelerationC.ThelawofactionandreactionD.ThelawofmomentumE.Thelawofenergyconservation4.WhichofthefollowingaretheunitsofforceintheSIsystem?A.NewtonB.KilogramC.MeterD.SecondE.Kelvin5.WhichofthefollowingaretheunitsofworkintheSIsystem?A.NewtonB.JouleC.KilogramD.MeterE.Second6.WhichofthefollowingaretheunitsofpowerintheSIsystem?A.NewtonB.JouleC.KilogramD.MeterE.Second7.WhichofthefollowingaretheunitsofenergyintheSIsystem?A.NewtonB.JouleC.KilogramD.MeterE.Second8.WhichofthefollowingaretheunitsofpressureintheSIsystem?A.PascalB.NewtonC.KilogramD.MeterE.Second9.WhichofthefollowingaretheunitsofaccelerationintheSIsystem?A.MeterpersecondsquaredB.KilogrampersecondsquaredC.NewtonpersecondsquaredD.KilogrampermetersquaredE.Newtonpermetersquared10.WhichofthefollowingaretheunitsofvelocityintheSIsystem?A.MeterpersecondB.KilogrampersecondC.NewtonpersecondD.KilogrampermeterE.Newtonpermeter三、判断题（每题1分，共10分）1.TheunitofforceintheSIsystemisthekilogram.2.TheunitofworkintheSIsystemisthejoule.3.TheunitofpowerintheSIsystemisthewatt.4.TheunitofenergyintheSIsystemisthekilogram.5.TheunitofpressureintheSIsystemisthepascal.6.TheunitofaccelerationintheSIsystemisthemeterpersecondsquared.7.TheunitofvelocityintheSIsystemisthemeterpersecond.8.TheunitofmomentumintheSIsystemisthekilogrampersecond.9.TheunitofforceintheSIsystemisthenewton.10.TheunitofenergyintheSIsystemisthejoule.四、名词解释（每题4分，共20分）1.Newton'ssecondlawofmotion2.Vector3.Joule4.Kilogram5.Pascal五、简答题（每题6分，共18分）1.Explaintheconceptofworkinphysics.2.Whatisthedifferencebetweenscalarandvectorquantities?3.HowistheunitofforcedefinedintheSIsystem?六、案例分析题（1题，满分12分）Acaristravelingona