PHYS 165 MODULE 4 EXAM GRADE A+
COMPLETE EXAM QUESTIONS AND
100% VERIFIED ANSWERS (2026/2027)
PASS GUARANTEE
WhatJisJtheJprocessJofJproducingJchangeJinJtheJenvironmentJcalled?J-JCORRECTJANSWERWork
WhatJisJtheJunitJforJbothJenergyJandJwork?J-JCORRECTJANSWERJoules
WhichJofJtheJfollowingJchangesJwillJdecreaseJtheJamountJofJworkJdoneJbyJaJforceJ-
JCORRECTJANSWERa)JMakeJtheJforceJasJlargeJasJpossible
b)JIncreaseJtheJangleJbetweenJtheJforceJandJtheJdisplacement
c)JApplyJtheJforceJoverJaJlargerJdisplacement
d)JApplyJtheJforceJinJtheJsameJdirectionJasJtheJdisplacementJ
Answer:JB
HowJcanJaJwaiterJapplyJaJforceJtoJaJtrayJandJNOTJdoJanyJworkJonJit?J-
JCORRECTJANSWEREitherJapplyJtheJforceJinJaJdirectionJthatJisJperpendicularJtoJtheJdisplacement,Jh
aveJnoJdisplacement
WhenJtheJenergyJofJaJsystemJincreases,JwhatJtypeJofJworkJisJmostJlikelyJdoneJONJthatJsystem?J-
JCORRECTJANSWERa)JpositiveJwork
b)JnegativeJwork
c)JzeroJwork
d)JthereJisJnoJrelationshipJbetweenJworkJandJenergy
Answer:JA
, WhichJtwoJofJtheJfollowJwillJaffectJtheJamountJofJworkJyouJdoJinJliftingJaJbookJontoJaJshelf?J-
JCORRECTJANSWERa)JtheJpathJthatJtheJbookJtakesJasJyouJliftJitJtoJtheJshelf
b)JtheJtimeJitJtakesJyouJtoJliftJitJtoJtheJshelf
c)JtheJheightJofJtheJshelf
d)JtheJmassJofJtheJbook
AnswerJCJandJD
WhichJofJtheJfollowingJforcesJisJanJexampleJofJaJnon-conservativeJforce?J-
JCORRECTJANSWERa)JElectric
b)JFriction
c)JGravity
d)JMagneticJ
Answer:JB
TrueJorJFalse:JAJfootballJisJkickedJintoJtheJair.JAsJitJrises,JitsJkineticJenergyJdecreasesJandJitsJgravitatio
nalJpotentialJenergyJincreases.J-JCORRECTJANSWERTrue
IfJyouJwantedJtoJmakeJtheJkineticJenergyJofJaJthrownJballJlarger,JwhatJtwoJthingsJcouldJyouJdoJtoJma
keJtheJkineticJenergyJofJtheJballJFOURJtimesJbigger?J-
JCORRECTJANSWERDoubleJtheJspeedJandJmakeJtheJmassJ4xJbigger
OfJtheJfollowingJchoices,JwhichJTWOJofJthemJwillJdecreaseJtheJgravitationalJpotentialJenergyJofJanJ
object?J-JCORRECTJANSWERa)JIncreaseJtheJmassJofJtheJobject
b)JDecreaseJtheJmassJofJtheJobject
c)JIncreaseJtheJheightJofJtheJobjectJaboveJtheJreferenceJframe
COMPLETE EXAM QUESTIONS AND
100% VERIFIED ANSWERS (2026/2027)
PASS GUARANTEE
WhatJisJtheJprocessJofJproducingJchangeJinJtheJenvironmentJcalled?J-JCORRECTJANSWERWork
WhatJisJtheJunitJforJbothJenergyJandJwork?J-JCORRECTJANSWERJoules
WhichJofJtheJfollowingJchangesJwillJdecreaseJtheJamountJofJworkJdoneJbyJaJforceJ-
JCORRECTJANSWERa)JMakeJtheJforceJasJlargeJasJpossible
b)JIncreaseJtheJangleJbetweenJtheJforceJandJtheJdisplacement
c)JApplyJtheJforceJoverJaJlargerJdisplacement
d)JApplyJtheJforceJinJtheJsameJdirectionJasJtheJdisplacementJ
Answer:JB
HowJcanJaJwaiterJapplyJaJforceJtoJaJtrayJandJNOTJdoJanyJworkJonJit?J-
JCORRECTJANSWEREitherJapplyJtheJforceJinJaJdirectionJthatJisJperpendicularJtoJtheJdisplacement,Jh
aveJnoJdisplacement
WhenJtheJenergyJofJaJsystemJincreases,JwhatJtypeJofJworkJisJmostJlikelyJdoneJONJthatJsystem?J-
JCORRECTJANSWERa)JpositiveJwork
b)JnegativeJwork
c)JzeroJwork
d)JthereJisJnoJrelationshipJbetweenJworkJandJenergy
Answer:JA
, WhichJtwoJofJtheJfollowJwillJaffectJtheJamountJofJworkJyouJdoJinJliftingJaJbookJontoJaJshelf?J-
JCORRECTJANSWERa)JtheJpathJthatJtheJbookJtakesJasJyouJliftJitJtoJtheJshelf
b)JtheJtimeJitJtakesJyouJtoJliftJitJtoJtheJshelf
c)JtheJheightJofJtheJshelf
d)JtheJmassJofJtheJbook
AnswerJCJandJD
WhichJofJtheJfollowingJforcesJisJanJexampleJofJaJnon-conservativeJforce?J-
JCORRECTJANSWERa)JElectric
b)JFriction
c)JGravity
d)JMagneticJ
Answer:JB
TrueJorJFalse:JAJfootballJisJkickedJintoJtheJair.JAsJitJrises,JitsJkineticJenergyJdecreasesJandJitsJgravitatio
nalJpotentialJenergyJincreases.J-JCORRECTJANSWERTrue
IfJyouJwantedJtoJmakeJtheJkineticJenergyJofJaJthrownJballJlarger,JwhatJtwoJthingsJcouldJyouJdoJtoJma
keJtheJkineticJenergyJofJtheJballJFOURJtimesJbigger?J-
JCORRECTJANSWERDoubleJtheJspeedJandJmakeJtheJmassJ4xJbigger
OfJtheJfollowingJchoices,JwhichJTWOJofJthemJwillJdecreaseJtheJgravitationalJpotentialJenergyJofJanJ
object?J-JCORRECTJANSWERa)JIncreaseJtheJmassJofJtheJobject
b)JDecreaseJtheJmassJofJtheJobject
c)JIncreaseJtheJheightJofJtheJobjectJaboveJtheJreferenceJframe