# Tag Info

## About frequency

Frequency is the rate of repetitive aspect in the amplitude over a given dimension.

Frequency is the rate of repetitive aspect in the amplitude over a given dimension. Most often questions with this tag will be related to the units of one over seconds. But it is important to note that spatial frequencies and even frequencies in the dimensions of force may also require this tag. A frequency will have units of one over the dimension in which the frequency is measured.