That means the graph in terms of x and y.Originally Posted by dadon
Plane means flat and x-y means you made a graph as a function of x and y and you end up with a curve which is flat in this plane
I was doing a vector question until I got stuck! I have done part a) of the question assuming its right I need help on part b) & c)
In b) what is it meant by x-y plane?
c) I remember doing this type of question before where you have to get rp = rq not sure if this is the case for this question.
Hope you guys can help.