Polarized outlets feature one vertical slot for the hot wire

If this is what you have replace the outlets, the slots may be fried If you are only seeing 120V from the small slot to the round one

The slot orientation determines the polarity The shorter slot is the hot side, also known as the ungrounded conductor The long slot is the

which slot machines have highest rtp That's what the smaller slot on your outlet is for Because the hot wire completes a circuit by coming in contact with the earth, if you touch a

which slot machine pays the most in gta 5 When the plug is inserted into the outlet, it completes the circuit from the hot slot to the neutral slot so that electricity can flow safely