A String of Mass 2 $\times$ 10^-3 Kg and Length 0

Multiple Choice

A string of mass 2.4 $\times$ 10^-3 kg and length 0.60 m vibrates transversely in such a way that its fundamental frequency is 100 Hz.The tension on this string must be approximately

A) 0.16 N
B) 0.32 N
C) 13 N
D) 26 N
E) 58 N