* Wavelength is typically measured in units of length, like meters (m), centimeters (cm), or nanometers (nm). You've provided 0.2 Hz, which is a unit of frequency.
* Frequency is measured in Hertz (Hz), which represents cycles per second. You've provided 100 meters, which is a unit of length.
To calculate the speed of a wave, you need both the wavelength (in meters) and the frequency (in Hz).
Here's the formula:
Speed (v) = Wavelength (λ) × Frequency (f)
Let me know the correct wavelength (in meters) and frequency (in Hz), and I can calculate the speed of the wave for you.
