A string of mass 0.030 kg and length 5.00 m is attached to the wall on one side. On the other side a 2.00 kg mass is hung from 1.00 m of string as shown over a massless, frictionless pulley.
a) find the tension in the 5 m section of the string.
b) find the velocity at which a wave on the 5 m section of the string would propogate.
c) Now assume that you come up and pluck the 5 m section of the string. Calculate the value of the lowest frequency vibration that would occur on the string.