[单选题]
A string of linear density 6.yfq*t-up ld8wdc7r4r 0:ld*i 0 g/m is under a tension of 180 N. What is rif8a+oa+,ekbm z 4)u the velocity of propagation of transverse waves o k)+8 ubri4a, mze+faalong the string?
A. $2.9 \times 10^{4} \; m/s$
B. $1.7 \times 10^{2} \; m/s$
C. $13 \; m/s$
D. $5.8 \times 10^{-3} \; m/s$
