Physics

Problem

Transverse waves travel along a stretched string with speed

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

. What should be the length of the string so that its fundamental frequency is

256\,\text{Hz}

? a)

1.25\,\text{m}

0.65\,\text{m}

0.625\,\text{m}

0.3125\,\text{m}