One end of a horizontal roe is attached to a prong of an electrically driven tuning fork that vibrates at 120 Hz. The other end passes over a pulley and supports a 1.5 kg mas. The linear mass density of the rope is 0.0550 kg/m.
(a) What is the speed of a transverse wave on the rope ?
(b) What is the wavelength ?
(c) How would your answers to parts (a) and (b) change if the mass were increased to 3 kg ?
