| Very interesting. I wonder, what is the relationship between [∂F(α)×∂r(α)]▪[∂F(β)×∂r(β)] and |L(a)|, |L(b)|??
And would |L(a)|+|L(b)|=|L(a)+L(b)|?? I remember the thread were we discussed that dealing with frequencies of E and B, the length of one plus the length of the other isn't the same as the length of the sum of them. This is obvious. Unless of course, the two vectors are paralell. What would this mean in terms of E (or E^2)? would it have value 0? |