Log Graph Reading
2
Reading from a log graph To get the value of a variable based on readings from the lo Measurement of the distance between integer powers of 10 Measurement from the last integer power of 10 to the variab The previous integer power of 10 The calculated value of the variable To get the distance to plot on the log axis from the value o Measurement of the distance between integer powers of 10 Calculated distance from the last integer power of 10 to th The previous integer power of 10 The known value of the variable
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Spreadsheet for calculating the value of a variable based on measurements taken from a log graph, or alternatively, calculation of the measurement to plot based on the known value of a variable on a log axis
Transcript of Log Graph Reading
Reading from a log graph
To get the value of a variable based on readings from the log axis
Measurement of the distance between integer powers of 10Measurement from the last integer power of 10 to the variableThe previous integer power of 10The calculated value of the variable
To get the distance to plot on the log axis from the value of the variable
Measurement of the distance between integer powers of 10Calculated distance from the last integer power of 10 to the variableThe previous integer power of 10The known value of the variable
Reading from a log graph
L_10 2845L_variable 834order_10 2variable_value 196.401984
L_10 2845L_variable 831.468523order_10 2variable_value 196
