True or False: Power should always be disconnected by pulling on the cord and not using the plug.

The correct response highlights the importance of proper electrical safety practices. Disconnecting power by pulling on the cord instead of the plug can cause damage to the cord, the plug, and the electrical outlet. Over time, this practice can lead to fraying, which increases the risk of electrical shock or fire hazards.

Using the plug to disconnect power ensures that the electrical connection is safely broken without any stress being placed on the wires. It is a fundamental practice in electrical safety to recommend that individuals always grip the plug when unplugging appliances or tools. This preventative measure helps maintain the integrity of the electrical components, promoting both longevity and safety in usage.

While the other options address situations that may vary or be tool-specific, the core principle of safety remains that the plug should always be used to disconnect power to safeguard both the user and the equipment.