Calculators and Pie Charts

Calculators


Pie Charts

Some prefer to display these same 12 formulas in a circular pie chart. 
This chart is from http://commons.wikimedia.org/wiki/File:Ohm's_Law_Pie_chart.svg
File:Ohm's Law Pie chart.svg


Here is another pie chart using V for volts instead of E and W for watts instead of P. 
The 4 variables are in different positions in the circle, but the 12 formulas remain the same. 
This one is from http://www.zen22142.zen.co.uk/Theory/basicdc.htm



http://www.zen22142.zen.co.uk/Theory/images/ohmslaw.gif




15,000 Volts (E) and the resistance (R) of wet wood







No comments:

Post a Comment