What color is typically associated with the anode?

The anode is typically associated with the color red in electrical circuits and batteries. This color coding is a widely accepted standard that helps to identify the anode easily, ensuring that technicians and professionals can quickly recognize the positive terminal in various applications. The distinction is vital for understanding the flow of current, as the anode is where the electrons enter the device, making it critical for the operation of any electrical system. This association of red with the anode helps to prevent mistakes, particularly in practical situations where accurate connections are necessary for safety and functionality.