上海出版印刷高等专科学校《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页上海出版印刷高等专科学校《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=F*aD.W=F*t2.Aparticlemovesinacircularpathwithaconstantspeed.Theaccelerationoftheparticleis:A.ZeroB.ConstantC.VariableD.Non-existent3.TheunitofpowerintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram4.Theworkdonebyanon-conservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero5.Thepotentialenergyofasystemis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero6.Theworkdonebyaconservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero7.TheunitofenergyintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram8.Theworkdonebyaforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero9.Thepotentialenergyofasystemis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero10.Theworkdonebyaconservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero11.TheunitofpowerintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram12.Theworkdonebyanon-conservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero13.Thepotentialenergyofasystemis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero14.Theworkdonebyaconservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero15.TheunitofenergyintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram16.Theworkdonebyaforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero17.Thepotentialenergyofasystemis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero18.Theworkdonebyaconservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero19.TheunitofpowerintheInternationalSystemofUnits(SI)is:A.NewtonB.JouleC.WattD.Kilogram20.Theworkdonebyanon-conservativeforceis:A.AlwayspositiveB.AlwaysnegativeC.AlwayszeroD.Canbepositive,negative,orzero二、多项选择题（每题2分，共20分）1.Whichofthefollowingstatementsaboutworkaretrue?A.Workistheproductofforceanddisplacement.B.Workisalwayspositive.C.Workisthetransferofenergy.D.Workcanbezero.2.Whichofthefollowingareunitsofpower?A.NewtonB.JouleC.WattD.Kilogram3.Whichofthefollowingareconservativeforces?A.GravitationalforceB.ElectromagneticforceC.FrictionalforceD.Springforce4.Whichofthefollowingarenon-conservativeforces?A.GravitationalforceB.ElectromagneticforceC.FrictionalforceD.Springforce5.Whichofthefollowingareunitsofenergy?A.NewtonB.JouleC.WattD.Kilogram6.Whichofthefollowingaretrueaboutpotentialenergy?A.Potentialenergyisalwayspositive.B.Potentialenergyistheenergystoredinanobject.C.Potentialenergyistheenergyassociatedwiththepositionofanobject.D.Potentialenergyistheenergyassociatedwiththemotionofanobject.7.Whichofthefollowingaretrueaboutkineticenergy?A.Kineticenergyisalwayspositive.B.Kineticenergyistheenergyofmotion.C.Kineticenergyistheenergyassociatedwiththepositionofanobject.D.Kineticenergyistheenergyassociatedwiththepotentialenergyofanobject.8.Whichofthefollowingaretrueaboutwork?A.Workistheproductofforceanddisplacement.B.Workisalwayspositive.C.Workisthetransferofenergy.D.Workcanbezero.9.Whichofthefollowingareunitsofpower?A.NewtonB.JouleC.WattD.Kilogram10.Whichofthefollowingareconservativeforces?A.GravitationalforceB.ElectromagneticforceC.FrictionalforceD.Springforce三、判断题（每题1分，共10分）1.Theworkdonebyanon-conservativeforceisalwayspositive.()2.Thepotentialenergyofasystemisalwayspositive.()3.Theworkdonebyaconservativeforceisalwayszero.()4.TheunitofpowerintheInternationalSystemofUnits(SI)isNewton.()5.Theworkdonebyaforceisalwayspositive.()6.Thepotentialenergyofasystemistheenergystoredinanobject.()7.Thekineticenergyofanobjectistheenergyassociatedwithitsposition.()8.Theworkdonebyaconservativeforceistheenergyassociatedwiththemotionofanobject.()9.TheunitofenergyintheInternationalSystemofUnits(SI)isKilogram.()10.Theworkdonebyanon-conservativeforceistheenergyassociatedwiththepotentialenergyofanobject.()四、名词解释（每题4分，共20分）1.Work2.Power3.Energy4.PotentialEnergy5.KineticEnergy五、简答题（每题6分，共18分）1.Explaintheconceptofworkandgiveanexample.2.Whatisthedifferencebetweenpotentialenergyandkineticenergy?3.Howispowerrel