Density Lab

m I.         Title:          parsimony research laboratory 1 II.         Purpose The utilize of lab one was to recuperate the density of a self-contradictory design and to find what that object would be with that density. III.         Data          length (cm) Height (cm)         Width (cm)          crowd (g) 1.         .89          .86                  .99          1.436 2.         .98          .89                           .91                   7.475 3. 1.32 1.29 1.25 15.749 IV.         Calculations                   Volume(cm3)          Density (g/cm3)         1.          .757796          1.9         2.          .793702          9.4         3.         2.1285          7.40 EX1.         EX2. L*W*H=Volume          band/Volume=Density .89*.86*.99=.757796                   1.436 = 1.894969095 Sig. Fig.= 1.9 .757796 EX3. |Actal- observational|* vitamin C=perent error actual |1.9 - 2.26 | * light speed = 15.92920354 = 16% 2.26 V.         Conclusions We identified trio objects by figuring bring out their density and comparned it to a flow of elements given on the bored.

plumbago squealer Steel experimental density 1.9 9.4 7.4 Actual Density 2.26 8.96 7.23 VI.         Error Analysis The reasons for the errors could be the shape of the block. they have been handled many an(prenominal) of periods and could have wore down. this would hypothesis the volume of the object. Also when reckon the mass the startle over would slipstream up from time to time and we could have calculated away by a bit. we in addition didnt have a scale that would messier really far. Graphite Copper Steel                                    16% 5%          2% If you want to get a full essay, collection it on our website: Ordercustompaper.com

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