Explain the mean time.

1.	Explain the mean time.
Answer» Mean time: In daily practice, clocks are often not adjusted ahead of time or behind time. This means that the watches do not show the observable time according to the Sun, but they show the mean – time. Thus, the known time is not taken to be the real time and the duration of the given day is also different. However, if the period of all such days of the year is added and their average is calculated, then the real day period will be detected. This received day is the mean time. The time we use, is based on this. Our watches run according to this mean time. This time it is also called Clock Time.

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