The wavelength (λ) and the period (T) of a wave are related to its speed (v) by the formulas:
λ = v / f
T = 1 / f
where f represents the frequency of the wave. The frequency is the number of complete oscillations (cycles) of the wave per unit time.
To find the wavelength and the period, we need the frequency of the wave. However, you haven't provided the frequency in your question. If you provide the frequency or any additional information, I can help you calculate the wavelength and the period.