Answer:
[tex]waves \: that \: produced \: due \: to \: \\ vibration \: of \: an \: electric \: and \: \\ magnetic \: field \\ \\ it \: can \: show \: spectrum \\ its \: speed \: is \: same as \: \: \\ speed \: of \: light \: in \: vaccum \\ that \: is \: 3 \times {10}^{8} \\ thank \: you[/tex]
