Calculate frequency, wavelength, wave speed, and energy
Wave speed equals frequency times wavelength
h = 6.626×10⁻³⁴ J⋅s (Planck's constant)
Air (0°C): 331 m/s | Air (20°C): 343 m/s
Water: 1482 m/s | Steel: 5960 m/s
Where ω = 2πf (angular frequency)