A stationary sound wave contains a sequence of nodes. The separation between the first node and the sixth node is $30.0\,\text{cm}$. Determine the wavelength of the sound wave.
- A$5.0\,\text{cm}$
- B$6.0\,\text{cm}$
- C$10.0\,\text{cm}$
- D$12.0\,\text{cm}$