Electrical grounding is a safety measure that connects electrical systems to the earth. This connection helps prevent electrical shock and equipment damage by providing a path for excess electricity to flow safely into the ground. Grounding is essential in homes and buildings to protect people and devices from electrical faults. Grounding systems typically involve a metal rod or plate buried in the ground, connected to the electrical system through wires. In case of a fault, such as a short circuit, the excess current is directed to the ground, reducing the risk of fire or injury. Proper grounding is crucial for the safety of electrical installations.