inclined plane lab：斜面的实验室

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1、InclinedPlaneLabName:________________________1)Problem:Howdoesaninclinedplaneuselesseffortforce?2)Research:Aninclinedplaneisasloping,slantedsurfaceusedtoraiseobjectsandincludesramps,wedges,&screws.Work=forceXdistance.3)Hypothesis:Ifthedistanceofaninclinedplaneisincreased,thentheeff

2、ortforcerequiredtomovetheweightwill_____________________.Iftheheightofaninclinedplaneisincreased,thentheeffortforcerequiredtomovetheweightwill_____________________.4)Experiment:Usetheproceduresatyourlabstationandcompletethedatatablebelow.DataTable1:Calculatingworkalonganinclinedpla

3、neLabStation#Distance(cm)EffortForce(N)LabStationHeight(cm)EffortForce(N)*Withoutinclinedplane*Withoutinclinedplane#1A#2B#3C#4D5)Results:Basedonyourdatatableresults,answerthefollowingquestions-a)Howdoestheamountofeffortforceusedtopickthecar(weight)straight-upoffthegroundcomparetopu

4、llingthecar(weight)uponeoftheinclinedplanes?______________________________________________________________________________________________________________b)Howdoestheamountofeffortforceusedcomparefromstation#1tostation#4?_______________________________________________________c)Howd

5、oestheamountofeffortforceusedcomparefromstationAtostationD?_______________________________________________________6)Conclusion:Doesyourdatasupportyourhypothesis?________________________________________________________________________7)Reflection:Explainwhatwouldbethebesttypeoframpt

6、obuildontoyourhomeifyouneededawheelchairramp.(Includeinformationaboutdistance&heightofyourramp.)____________________________________________________________________________________________________________________InclinedPlaneLabName:________________________1)Problem:Howdoesaninclin

7、edplaneuselesseffortforce?2)Research:Aninclinedplaneisasloping,slantedsurfaceusedtoraiseobjectsandincludesramps,wedges,&screws.Work=forceXdistance.3)Hypothesis:Ifthedistanceofaninclinedplaneisincreased,thentheeffortforcerequiredtomovetheweightwill_____________________.Iftheheightof

8、aninclinedplaneisincreased