A more thorough explanation:

Definition: Adequate warning refers to a warning that is sufficient enough to inform someone of potential danger or harm. It is a warning that is clear and specific enough to allow someone to make an informed decision about whether or not to proceed with a certain action.

Example: A sign that says "Danger: High Voltage" near an electrical panel is an example of adequate warning. It clearly communicates the potential danger of touching the panel and allows someone to make an informed decision about whether or not to proceed.

Explanation: The example illustrates the definition of adequate warning because it is clear and specific enough to inform someone of the potential danger. The sign uses simple language and a recognizable symbol to communicate the message, making it easy for someone to understand the warning and make an informed decision about how to proceed.