Wight of the brass cube:66.92 PART A 1 2 3 5 6 7 8 9 10...
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Wight of the brass cube:66.92 PART A 1 2 3 5 6 7 8 9 10 N MAV+VAM y Length ruler (mm) 20 20.1 19.5 20.2 20.4 19.3 20.2 20.5 19.6 19.2 at al 199 |(al-d)| p accepted-p average Ap 179 178.9 179.5 178.8 178.6 179.7 178.8 178.5 179.4 179.8 lat-a2 3.2041 32005.21 32220.25 31969.44 31897.96 32292.09 31969.44 31862.25 32184.36 32328.04 3. Calculate the density of (aluminum, brass, lead or any other materials) given to you by your instructor using Eq.1 and its uncertainty Ap. 10a-2-288732.24 Ap= 4. Within how many standard deviations does your result agree with the accepted density of any of the used materials, could be copper, aluminum, brass or lead. Hint: use the relation: #Sigmas=1 Wight of the brass cube:66.92 PART A 1 2 3 5 6 7 8 9 10 N MAV+VAM y Length ruler (mm) 20 20.1 19.5 20.2 20.4 19.3 20.2 20.5 19.6 19.2 at al 199 |(al-d)| p accepted-p average Ap 179 178.9 179.5 178.8 178.6 179.7 178.8 178.5 179.4 179.8 lat-a2 3.2041 32005.21 32220.25 31969.44 31897.96 32292.09 31969.44 31862.25 32184.36 32328.04 3. Calculate the density of (aluminum, brass, lead or any other materials) given to you by your instructor using Eq.1 and its uncertainty Ap. 10a-2-288732.24 Ap= 4. Within how many standard deviations does your result agree with the accepted density of any of the used materials, could be copper, aluminum, brass or lead. Hint: use the relation: #Sigmas=1
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The image contains a data table showing measurements for a brass cube and below the table there are two questions related to calculating the density o... View the full answer
Related Book For
Applied Regression Analysis and Other Multivariable Methods
ISBN: 978-1285051086
5th edition
Authors: David G. Kleinbaum, Lawrence L. Kupper, Azhar Nizam, Eli S. Rosenberg
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