A phase implies a specific, concrete period of time, meanwhile, this concept is generally used in our language in general and in various contexts and generally to explain processes that have enormous complexity and extension, it is necessary to divide them into phases or periods to clarify and I understand them.
To take into account each of the consecutive states presented by a thing that is modified and changes, or failing that it develops, we usually use the word phase to refer to it. “Our work project is in the final phase of production and we will surely launch it on the market next month. Human life is divided into several phases that have their own characteristics associated with the age that is crossed ”.
It can also be said; that a phase indicates the instantaneous situation in the cycle of a quantity that varies cyclically, the fraction of the period elapsed since the moment corresponding to the state taken as reference. We can represent a cycle in a 360 ° circle, saying that "phase" is the difference in degrees between a point in this circle and a reference point, a rotation of 360 ° is equivalent to a complete cycle.
In other areas such as technology, as far as our times are concerned, phases are understood and involve a specific technical procedure in relation to the use of an apparatus or device and also in relation to its constitution or creation.
And in areas such as journalism and scientific research, the phases acquire a special relevance because it involves the stages or parts in which a complex and specific work is carried out and therefore requires a method and classified. The research processes in the aforementioned fields are always carried out in phases.
