Going thruogh some sample questions in the Camara "Power practice problems for the electrical and computer PE exam" review book, I've noticed that certain problems require you to use radians, while others you only get the correct answer when using degrees.
My questions is, how do I know when to use one or the other? There doesn't seem to be any reasoning either way.
Thanks.
My questions is, how do I know when to use one or the other? There doesn't seem to be any reasoning either way.
Thanks.