The concept of "moment" is not precisely defined in terms of a specific time duration, and its meaning can vary depending on context and cultural interpretations. In common usage, a moment is typically understood to be a short, undefined period of time, which can vary from a few seconds to a minute or more, depending on the context.
Since there is no standardized or universally agreed-upon duration for a moment, there is no specific number of seconds that can be assigned to it. It is more of a qualitative term than a precise measure of time. As such, when someone refers to a moment, they are usually speaking in relative terms, implying a brief and often subjective period rather than a specific, measurable quantity.