HritcuGabriel6973 HritcuGabriel6973 Today at 12:31 PM Physics Answered What is the wavelength of a wave with f = 0. 9 hz and v = 154. 9 cm/s? to check, set frequency to 0. 90 hz, tension to 2. 4 n, and density to 1. 0 kg/m.