I would have to say that if you are working with that Voltage and Amperage and are asking such a very basic question, you should probably hand this off to someone who better understands electricity.
At that VA it can vaporize human body parts if your calculations are incorrect. I am not just talking about your voltage drop calculations but the design and calculation of the entire thing.
I am not walking away from this question, I am running.
If this is homework then two things.
1: Please read our policy on homework.
2: If you are this stage in a course and you still need to ask such basic questions then a career path reassessment is strongly advised.