Physics

Problem

A radio station broadcasts electromagnetic waves at a frequency of

100\,\text{MHz}

. Calculate the wavelength of these waves in air where the speed of propagation is

3.0\times10^{8}\,\text{m}\,\text{s}^{-1}

. a)

0.30\,\text{m}

30\,\text{m}

3.0\,\text{m}

1.0\,\text{m}