Density Measurement - Lab Report

Measurement Lab: Density Measuring the Mass Object 1 (Cube) Object 2 (cylinder) Mass (digital) 66.6 g 204.4 g Mass (Balance Scale) 66.5 g 206.0 g Determining the Volume Object 1 - Cube Method Length L (cm) Width W (cm) Meter Stick 3.1 cm 1.5 cm Caliper 3.18 cm 1.59 cm Object 2 - Cylinder Method Ridius R (cm) Height H(cm) Meter Stick 1.1 cm 6.2 cm Caliper 1.12 cm 6.34 cm V 1 (Stick)= (21.9)cm 3 ±(1.7)cm 3 V 1 (Caliper)=(24.72 )cm 3 ±(0.18)cm 3 V 3 (Stick)= (23.6 )cm 3 ±(3.1)cm 3 V 3 (Caliper)=(24.98)cm 3 ±(0.32)cm 3 ∆?=?√((∆𝐿/𝐿)^2+ (∆ ? / ? )^2 + (∆ ? / ? )^2 ) ∆?=?√((∆𝑅/𝑅)^2+ (∆ 𝑅 / 𝑅 )^2 + (∆ ? / ? )^2 )

Group Members Veronica teixeira Caitlyn anai Haley Uncertainty () 0.1 0.1 The calculation Height H (cm) Uncertainty Mass(digital)/Volume(Caliper) 4.7 cm 0.1 Mass(Balance scale)/Volume(meter stick) 4.89 cm 0.01 The density of object 2 (g/cm3) Uncertainty Mass(digital)/Volume(Caliper) 0.1 Mass(Balance scale)/Volume(meter stick) 0.01 The density of object 1 (g/cm 3 ) ∆?=?√((∆?/?)^2+ (∆ ? / ? )^2 )