A string fixed at both ends supports transverse waves that travel at

PHYSICS · Single correct · A Level · Physics · Waves · Waves

Problem

0.80\,\text{m}

string fixed at both ends supports transverse waves that travel at

120\,\text{m}\,\text{s}^{-1}

. What is the frequency of the second harmonic of the string? (a)

225\,\text{Hz}

(b)

150\,\text{Hz}

(c)

300\,\text{Hz}

(d)

75\,\text{Hz}