To make a three phase generator you have to place a certain number of magnets on your stator and armature, all with proper spacing. Electromagnetism is as complex as dealing with waves and water, so you need to know how to control the field through your design.
1 Know if an ordered pair is a solution to a system of linear equations in two variables or not. 2  Solve a system of linear equations in two variables by graphing. 3  Solve a system of linear equations in two variables by the substitution method.  Solve a system of linear equations in two variables by the elimination method.
You have multiple factoring options to choose from when solving polynomial equations: 1  For a polynomial, no matter how many terms it has, always check for a greatest common factor (GCF) first. 2  If the equation is a trinomial â it has three terms â you can use the FOIL method for multiplying binomials backward.