The period of an ocean wave is 20 seconds. Calculate the wave's frequency.
T = 1/f so
f = 1/T
To calculate the frequency of an ocean wave, you can use the formula:
Frequency (f) = 1 / Period (T)
In this case, the period of the ocean wave is given as 20 seconds. So we can substitute this value into the formula to find the frequency:
f = 1 / 20
Now let's calculate it:
f = 0.05 Hz
Therefore, the frequency of the ocean wave is 0.05 Hz.