Determination od Density lab report IB Physics

Vlad Shtefanyuk Year 12, Physics HL Determination of Density testing ground report creation: This try is about determining the closeness of several objects make of the aforesaid(prenominal) material. Aim: The aim of this experiment is to determine the density of six objects of the same material alone different lot and dimensions by finding out fate and volume. Apparatus: Balance Ruler vernier Calipers Micrometer check stubocks gauge Six objects of the same material Method: 1. for apiece one objects duration, width and height were metric utilize Vernier Calipers. 2.Each object was weighed using a balance. 3.The diameter and the length of each cylinder shaped object were measured. 4.The learnedness errors were calculated and written down for each object Results: aims 1-4: leng th /mm ±0.03 mmWidth /mm ±0.03 mmHeight /mm ±0.03 mmWeight /g ±0.005 g butt 130.3515.003.1511.43 fair game 230.0015.006.0022.56 intent 360.1014.953.0022.61 objective lens 459.8015.006.0045.03 Objects 5 and 6: Length /mm ±0.003 mmdiameter /mm ±0.03 mmWeight /g ±0.005 g Object 540.0015.9567.94 Object 659.1018.00116.

58 meretriciousness for objects 1-4 were calculated by multiplying length x width x height circuit card of volumes for objects 1-4: Volume /mm3Percentage uncertainty Object 11400± 1.0 % Object 22700± 0.8 % Object 32700± 1.0 % Object 45400 ± 0.8 % Table of volumes for objects 5 a! nd 6: Volume /mm3Percentage uncertainty Object 52000± 0.2 % Object 63300± 0.2 % Graph processing: As objects 2 and 3 had the same mass and density, I drop counted it as one conduct on the graph. . By conniving the gradient of the graph I have obtained the density of the objects: m = 8.33 gcm-3 Conclusion: By shrewd the gradient of the graph, I gear up the density of the objects which were time-tested was 8.33...If you want to get a spacious essay, order it on our website: BestEssayCheap.com

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