Understanding the Relationship

* Period (T): The time it takes for one complete cycle of a wave.

* Frequency (f): The number of cycles per second.

The relationship between period and frequency is inverse:

* f = 1 / T

Calculation

1. Given: Period (T) = 0.0008 seconds

2. Substitute: f = 1 / 0.0008 seconds

3. Calculate: f = 1250 Hz (Hertz)

Answer: The wave with a period of 0.0008 seconds has a frequency of 1250 Hz.