interpol - When you have calculated the answer on a sheet...

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Sheet1 Page 1 Interpolation This spreadsheet enables you to practice interpolations of the type you need to perform when using thermodynamic tables. In this instance, the generic x and y will be used, instead of the usual p, v, T, h, s, . .., of thermodynamic problems. To receive a new problem, click on the Office logo, and enable the "developer"'s tools This will create a new menu tab at the top of the spreadsheet, click on Macro and doubleclick on interpol Then you need to allow the macros to run (macro security)
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Unformatted text preview: When you have calculated the answer on a sheet of paper, enter it in the dialog box The result will be plotted automatically and an evaluation of your result will be displayed. x y x1, y1: first pair 0.5724756 0.9606287 interpolate here 0.4985351 0.50-17.21% <--- % error x2, y2: second pair 0.4170147 0.2106242 0.4 0.42 0.44 0.46 0.48 0.5 0.52 0.54 0.56 0.58 0.6 0.2 0.4 0.6 0.8 1 1.2 Interpolation 0.9606287479 0.2106241584 0.50 X Y...
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