Recent content by nooby

I had a closer read of the question, it states "Note – the rated power of a motor is the output power under full-load conditions." so by using the efficiency formula to work out Power input (1680.9W).Which means i can work out the current the total current. This then allows me to work out the...

the reason why i think i need the current is so i can use KVL. This will assist me in finding current in armature which i can then use KCL to find the current in the field. I got a feeling I'm chasing something that isn't there :(

i got the supply current, but can't seem to understand the current and resistor relationship.

Hi all, I'm needing help cracking this nut. If someone can help it would be greatly appreciated. I am trying to find the current in the field or armature, but can't connect the dots.