The MAIN purpose of the grounding pin in a three-prong plug for an appliance is to----. prevent electrical shocks?

Yes, you are correct. The main purpose of the grounding pin in a three-prong plug for an appliance is to prevent electrical shocks by providing a path for excess electrical current to flow safely into the ground. This protects the user from electrocution and prevents damage to the appliance.

prevents electrical shocks

Yes, that is correct. The main purpose of the grounding pin in a three-prong plug for an appliance is to prevent electrical shocks by providing a safe path for excess electrical current to flow to the ground.

Yes, the main purpose of the grounding pin in a three-prong plug for an appliance is indeed to prevent electrical shocks. The grounding pin provides an additional path for electric current to flow safely into the ground in case of a fault or short circuit in the appliance. By connecting the metal parts of the appliance to the ground, any excess electricity that could potentially cause a shock to the user is redirected harmlessly into the ground. This helps protect the user from electrical shocks and ensures the safe operation of the appliance.