What is the problem when a multi-plugs adaptor is used to connect many appliances to the same socket?
When the live and neutral wires melt and come in contact with each other , it is said that both ,the live and neutral , wires carry current to the appliance ,Why? If the live is connected to the neutral ,the current should pass directly through the neutral wire and never reach the appliance ?
An electrical appliance has a resistance of 25Ω when this electrical appliance is connected to a 230 V supply line, the current passing through it will be: