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Uniform Circular Motion - UCM - consists of a type of circular trajectory movement and whose velocity vector module, which we call scalar velocity, is constant. Because it is a periodic movement, which repeats itself equally at equal intervals of time, it has a period (T), which is the time to complete a complete revolution. The frequency will be the inverse of the period, that is, the number of revolutions per time interval. In this type of movement, the acceleration is centripetal, as it points towards the center of the trajectory. #UCM #CircularMotion