When installing a Y shaped electric range plug and it has places for three wires and you have a black wire white wire and a bare copper wire so which wire goes where?
Usually the bottom leg is the ground. It should be marked as such with a g or the universal ground symbol, which is stacked dashes that get smaller from top to bottom. In this… instance the white and black are both power legs and go to the two angled legs. Use your meter to verify this. (MORE)