Add error bars in sigmaplot 119/26/2023 These quantities are used to calculate value of P. The percentage errors of measurements in a, b, c and d are 1%, 3%, 4% and 2% respectively. If these quantities are measured to the accuracies of 0.5 cm of Hg, 0.01 cm, o.1 cm 3 s -1 and 0.1 cm respectively, find the percentage error in the calculation of η if formula used is The values of p, r, V and l are 76 cm of Hg, 0.28 cm, 1.2 cm 3 s -1 and 18.2 cm respectively. The increase in temperature = (52.7 ± 0.1) – (25.4 ± 0.1) = (52.7 – 25.4) ± (0.1 + 0.1) = 27.3 ± 0.2 ☌.ĭuring the study, the flow of a liquid through a narrow tube by experiment following readings were recorded. In the Format sidebar, click the Axis tab, then choose Value (Y) or Category (X) for the axis you want to modify. We know that in subtraction the errors get added up You can specify whether to show chart gridlines and modify their look. The initial temperature of liquid is recorded as 25.4 ± 0.1 ☌ and on heating its final temperature is recorded as 52.7 ± 0.1 ☌.
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