Chapter 13, Problem 12OQ

(a)

To determine

Check whether the speed of wave on a string can be greater the speed $v_{y,\max }$ of a particle on string.

(b)

To determine

Check whether the speed of wave on a string can be very much greater the speed $v_{y,\max }$ of a particle on string.

(c)

To determine

Check whether $v_{y,\max }$ can be same as that of $v$.

(d)

To determine

Check whether $v$ can be lesser than that of $v_{y,\max }$.